"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1QuickS3: -verbose -size-limit 1024" - Starting (try 1/5)
2026/01/04 01:12:44 DEBUG : Creating backend with remote "TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo"
2026/01/04 01:12:44 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/04 01:12:44 DEBUG : Creating backend with remote "TestS3:rclone-test-kideceb5pigo"
2026/01/04 01:12:44 DEBUG : Creating backend with remote "/tmp/rclone3913635942"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:45 INFO  : S3 bucket rclone-test-kideceb5pigo: Bucket "rclone-test-kideceb5pigo" created with ACL ""
2026/01/04 01:12:45 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:45 DEBUG : dir/file1.rclone_chunk.001_bl1t93: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:45 INFO  : dir/file1.rclone_chunk.001_bl1t93: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:45 INFO  : dir/file1.rclone_chunk.001_bl1t93: Deleted
2026/01/04 01:12:45 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:45 DEBUG : dir: Looking for writers
2026/01/04 01:12:45 DEBUG : Looking for writers
2026/01/04 01:12:45 DEBUG : dir: reading active writers
2026/01/04 01:12:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.45s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:46 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:46 DEBUG : dir/file1.rclone_chunk.001_bl1tl8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:46 INFO  : dir/file1.rclone_chunk.001_bl1tl8: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:46 INFO  : dir/file1.rclone_chunk.001_bl1tl8: Deleted
2026/01/04 01:12:46 DEBUG : dir/file2: size = 15 OK
2026/01/04 01:12:46 DEBUG : dir/file2.rclone_chunk.001_bl1uud: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/04 01:12:46 INFO  : dir/file2.rclone_chunk.001_bl1uud: Copied (server-side copy) to: dir/file2
2026/01/04 01:12:46 INFO  : dir/file2.rclone_chunk.001_bl1uud: Deleted
2026/01/04 01:12:47 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/04 01:12:47 DEBUG : dir/subdir/file3.rclone_chunk.001_bl1u2i: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/04 01:12:47 INFO  : dir/subdir/file3.rclone_chunk.001_bl1u2i: Copied (server-side copy) to: dir/subdir/file3
2026/01/04 01:12:47 INFO  : dir/subdir/file3.rclone_chunk.001_bl1u2i: Deleted
2026/01/04 01:12:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:47 DEBUG : dir/subdir: Looking for writers
2026/01/04 01:12:47 DEBUG : dir: Looking for writers
2026/01/04 01:12:47 DEBUG : file1: reading active writers
2026/01/04 01:12:47 DEBUG : file2: reading active writers
2026/01/04 01:12:47 DEBUG : subdir: reading active writers
2026/01/04 01:12:47 DEBUG : Looking for writers
2026/01/04 01:12:47 DEBUG : dir: reading active writers
2026/01/04 01:12:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.94s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:47 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:48 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:48 DEBUG : dir/file1.rclone_chunk.001_bl1vl8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:48 INFO  : dir/file1.rclone_chunk.001_bl1vl8: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:48 INFO  : dir/file1.rclone_chunk.001_bl1vl8: Deleted
2026/01/04 01:12:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:48 DEBUG : dir: Looking for writers
2026/01/04 01:12:48 DEBUG : file1: reading active writers
2026/01/04 01:12:48 DEBUG : Looking for writers
2026/01/04 01:12:48 DEBUG : dir: reading active writers
2026/01/04 01:12:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.80s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:48 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:48 DEBUG : dir/file1.rclone_chunk.001_bl1w4j: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:48 INFO  : dir/file1.rclone_chunk.001_bl1w4j: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:48 INFO  : dir/file1.rclone_chunk.001_bl1w4j: Deleted
2026/01/04 01:12:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:49 DEBUG : dir: Looking for writers
2026/01/04 01:12:49 DEBUG : Looking for writers
2026/01/04 01:12:49 DEBUG : dir: reading active writers
2026/01/04 01:12:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.75s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:49 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:49 DEBUG : dir/file1.rclone_chunk.001_bl1xeq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:49 INFO  : dir/file1.rclone_chunk.001_bl1xeq: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:49 INFO  : dir/file1.rclone_chunk.001_bl1xeq: Deleted
2026/01/04 01:12:50 DEBUG : dir: forgetting directory cache
2026/01/04 01:12:50 DEBUG : forgetting directory cache
2026/01/04 01:12:50 DEBUG : dir: forgetting directory cache
2026/01/04 01:12:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:50 DEBUG : Looking for writers
2026/01/04 01:12:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.90s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:50 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:50 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:50 DEBUG : dir/file1.rclone_chunk.001_bl1y56: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:50 INFO  : dir/file1.rclone_chunk.001_bl1y56: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:50 INFO  : dir/file1.rclone_chunk.001_bl1y56: Deleted
2026/01/04 01:12:50 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/04 01:12:50 DEBUG : dir: invalidating directory cache
2026/01/04 01:12:50 DEBUG : >ForgetPath: 
2026/01/04 01:12:50 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/04 01:12:50 DEBUG : invalidating directory cache
2026/01/04 01:12:50 DEBUG : dir: forgetting directory cache
2026/01/04 01:12:50 DEBUG : >ForgetPath: 
2026/01/04 01:12:50 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/04 01:12:50 DEBUG : >ForgetPath: 
2026/01/04 01:12:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:50 DEBUG : dir: Looking for writers
2026/01/04 01:12:50 DEBUG : Looking for writers
2026/01/04 01:12:50 DEBUG : dir: reading active writers
2026/01/04 01:12:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.81s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:51 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:51 DEBUG : dir/file1.rclone_chunk.001_bl1zc3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:51 INFO  : dir/file1.rclone_chunk.001_bl1zc3: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:51 INFO  : dir/file1.rclone_chunk.001_bl1zc3: Deleted
2026/01/04 01:12:51 DEBUG : fil/a/b/c: size = 15 OK
2026/01/04 01:12:51 DEBUG : fil/a/b/c.rclone_chunk.001_bl1zi5: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/01/04 01:12:51 INFO  : fil/a/b/c.rclone_chunk.001_bl1zi5: Copied (server-side copy) to: fil/a/b/c
2026/01/04 01:12:52 INFO  : fil/a/b/c.rclone_chunk.001_bl1zi5: Deleted
2026/01/04 01:12:52 DEBUG : forgetting directory cache
2026/01/04 01:12:52 DEBUG : dir: forgetting directory cache
2026/01/04 01:12:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:52 DEBUG : fil/a/b: Looking for writers
2026/01/04 01:12:52 DEBUG : fil/a: Looking for writers
2026/01/04 01:12:52 DEBUG : b: reading active writers
2026/01/04 01:12:52 DEBUG : fil: Looking for writers
2026/01/04 01:12:52 DEBUG : a: reading active writers
2026/01/04 01:12:52 DEBUG : dir: Looking for writers
2026/01/04 01:12:52 DEBUG : Looking for writers
2026/01/04 01:12:52 DEBUG : dir: reading active writers
2026/01/04 01:12:52 DEBUG : fil: reading active writers
2026/01/04 01:12:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.78s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:53 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:53 DEBUG : dir/file1.rclone_chunk.001_bl208p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:53 INFO  : dir/file1.rclone_chunk.001_bl208p: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:53 INFO  : dir/file1.rclone_chunk.001_bl208p: Deleted
2026/01/04 01:12:53 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:53 DEBUG : dir: Looking for writers
2026/01/04 01:12:53 DEBUG : Looking for writers
2026/01/04 01:12:53 DEBUG : dir: reading active writers
2026/01/04 01:12:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.77s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:53 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:53 DEBUG : dir/file1.rclone_chunk.001_bl21sm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:53 INFO  : dir/file1.rclone_chunk.001_bl21sm: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:53 INFO  : dir/file1.rclone_chunk.001_bl21sm: Deleted
2026/01/04 01:12:54 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:54 DEBUG : dir: Looking for writers
2026/01/04 01:12:54 DEBUG : file1: reading active writers
2026/01/04 01:12:54 DEBUG : Looking for writers
2026/01/04 01:12:54 DEBUG : dir: reading active writers
2026/01/04 01:12:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.83s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:54 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:54 DEBUG : dir/file1.rclone_chunk.001_bl220b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:54 INFO  : dir/file1.rclone_chunk.001_bl220b: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:54 INFO  : dir/file1.rclone_chunk.001_bl220b: Deleted
2026/01/04 01:12:55 DEBUG : dir/file2: size = 15 OK
2026/01/04 01:12:55 DEBUG : dir/file2.rclone_chunk.001_bl22qn: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/04 01:12:55 INFO  : dir/file2.rclone_chunk.001_bl22qn: Copied (server-side copy) to: dir/file2
2026/01/04 01:12:55 INFO  : dir/file2.rclone_chunk.001_bl22qn: Deleted
2026/01/04 01:12:55 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/04 01:12:55 DEBUG : dir/subdir/file3.rclone_chunk.001_bl23vy: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/04 01:12:55 INFO  : dir/subdir/file3.rclone_chunk.001_bl23vy: Copied (server-side copy) to: dir/subdir/file3
2026/01/04 01:12:55 INFO  : dir/subdir/file3.rclone_chunk.001_bl23vy: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/01/04 01:12:56 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/04 01:12:56 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/04 01:12:56 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/04 01:12:56 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/04 01:12:56 DEBUG : dir/virtualFile: size = 20 OK
2026/01/04 01:12:56 DEBUG : dir/virtualFile.rclone_chunk.001_bl2489: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/01/04 01:12:56 INFO  : dir/virtualFile.rclone_chunk.001_bl2489: Copied (server-side copy) to: dir/virtualFile
2026/01/04 01:12:56 INFO  : dir/virtualFile.rclone_chunk.001_bl2489: Deleted
2026/01/04 01:12:56 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/01/04 01:12:56 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_bl24m3: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/01/04 01:12:56 INFO  : dir/virtualDir/testFile.rclone_chunk.001_bl24m3: Copied (server-side copy) to: dir/virtualDir/testFile
2026/01/04 01:12:56 INFO  : dir/virtualDir/testFile.rclone_chunk.001_bl24m3: Deleted
2026/01/04 01:12:57 DEBUG : S3 bucket rclone-test-kideceb5pigo: bucket is versioned: false
2026/01/04 01:12:57 DEBUG : Waiting for deletions to finish
2026/01/04 01:12:57 DEBUG : "dir/subdir/file3" version false
2026/01/04 01:12:57 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/04 01:12:57 INFO  : dir/subdir/file3: Deleted
2026/01/04 01:12:57 DEBUG : dir: invalidating directory cache
2026/01/04 01:12:57 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/04 01:12:57 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/04 01:12:57 DEBUG : dir/file1: Reset virtual modtime
2026/01/04 01:12:57 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/04 01:12:57 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/04 01:12:57 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/04 01:12:57 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/04 01:12:57 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/04 01:12:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:12:57 DEBUG : dir: invalidating directory cache
2026/01/04 01:12:57 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 01:12:57 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/04 01:12:57 DEBUG : forgetting directory cache
2026/01/04 01:12:57 DEBUG : dir: forgetting directory cache
2026/01/04 01:12:57 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/04 01:12:57 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/04 01:12:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:57 DEBUG : dir/virtualDir: Looking for writers
2026/01/04 01:12:57 DEBUG : dir/virtualDir2: Looking for writers
2026/01/04 01:12:57 DEBUG : dir: Looking for writers
2026/01/04 01:12:57 DEBUG : file1: reading active writers
2026/01/04 01:12:57 DEBUG : virtualFile2: reading active writers
2026/01/04 01:12:57 DEBUG : virtualDir2: reading active writers
2026/01/04 01:12:57 DEBUG : virtualFile: reading active writers
2026/01/04 01:12:57 DEBUG : virtualDir: reading active writers
2026/01/04 01:12:57 DEBUG : Looking for writers
2026/01/04 01:12:57 DEBUG : dir: reading active writers
2026/01/04 01:12:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.22s)
    --- PASS: TestDirReadDirAll/Virtual (1.18s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:57 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:57 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:57 DEBUG : dir/file1.rclone_chunk.001_bl25mc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:57 INFO  : dir/file1.rclone_chunk.001_bl25mc: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:58 INFO  : dir/file1.rclone_chunk.001_bl25mc: Deleted
2026/01/04 01:12:58 ERROR : dir/: Can only open directories read only
2026/01/04 01:12:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:58 DEBUG : dir: Looking for writers
2026/01/04 01:12:58 DEBUG : Looking for writers
2026/01/04 01:12:58 DEBUG : dir: reading active writers
2026/01/04 01:12:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.76s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:12:58 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:12:58 DEBUG : dir/file1.rclone_chunk.001_bl262i: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:12:58 INFO  : dir/file1.rclone_chunk.001_bl262i: Copied (server-side copy) to: dir/file1
2026/01/04 01:12:58 INFO  : dir/file1.rclone_chunk.001_bl262i: Deleted
2026/01/04 01:12:59 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:12:59 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 01:12:59 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/04 01:12:59 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 01:12:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:12:59 DEBUG : dir/potato: size = 5 OK
2026/01/04 01:12:59 DEBUG : dir/potato.rclone_chunk.001_bl27yp: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:12:59 INFO  : dir/potato.rclone_chunk.001_bl27yp: Copied (server-side copy) to: dir/potato
2026/01/04 01:12:59 INFO  : dir/potato.rclone_chunk.001_bl27yp: Deleted
2026/01/04 01:12:59 DEBUG : dir/potato: size = 5 OK
2026/01/04 01:12:59 NOTICE: Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/01/04 01:12:59 DEBUG : dir/potato: Size of src and dst objects identical
2026/01/04 01:12:59 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 01:12:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:12:59 DEBUG : dir: Looking for writers
2026/01/04 01:12:59 DEBUG : file1: reading active writers
2026/01/04 01:12:59 DEBUG : potato: reading active writers
2026/01/04 01:12:59 DEBUG : Looking for writers
2026/01/04 01:12:59 DEBUG : dir: reading active writers
2026/01/04 01:12:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.40s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:12:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:00 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:00 DEBUG : dir/file1.rclone_chunk.001_bl27oc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:00 INFO  : dir/file1.rclone_chunk.001_bl27oc: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:00 INFO  : dir/file1.rclone_chunk.001_bl27oc: Deleted
2026/01/04 01:13:00 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/04 01:13:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:00 DEBUG : dir/sub: Looking for writers
2026/01/04 01:13:00 DEBUG : dir: Looking for writers
2026/01/04 01:13:00 DEBUG : file1: reading active writers
2026/01/04 01:13:00 DEBUG : sub: reading active writers
2026/01/04 01:13:00 DEBUG : Looking for writers
2026/01/04 01:13:00 DEBUG : dir: reading active writers
2026/01/04 01:13:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.11s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:00 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:01 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:01 DEBUG : dir/file1.rclone_chunk.001_bl28mo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:01 INFO  : dir/file1.rclone_chunk.001_bl28mo: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:01 INFO  : dir/file1.rclone_chunk.001_bl28mo: Deleted
2026/01/04 01:13:01 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 01:13:01 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:250: Filtering empty directory "dir/sub"
    fstest.go:250: Filtering empty directory "dir/sub/subsub"
2026/01/04 01:13:01 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:01 DEBUG : dir/sub/subsub: Looking for writers
2026/01/04 01:13:01 DEBUG : dir/sub: Looking for writers
2026/01/04 01:13:01 DEBUG : subsub: reading active writers
2026/01/04 01:13:01 DEBUG : dir: Looking for writers
2026/01/04 01:13:01 DEBUG : file1: reading active writers
2026/01/04 01:13:01 DEBUG : sub: reading active writers
2026/01/04 01:13:01 DEBUG : Looking for writers
2026/01/04 01:13:01 DEBUG : dir: reading active writers
2026/01/04 01:13:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.12s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:02 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:02 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:02 DEBUG : dir/file1.rclone_chunk.001_bl2a06: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:02 INFO  : dir/file1.rclone_chunk.001_bl2a06: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:02 INFO  : dir/file1.rclone_chunk.001_bl2a06: Deleted
2026/01/04 01:13:02 ERROR : dir/: Dir.Remove not empty
2026/01/04 01:13:02 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:02 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 01:13:02 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 01:13:02 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:02 DEBUG : Looking for writers
2026/01/04 01:13:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.82s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:02 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:03 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:03 DEBUG : dir/file1.rclone_chunk.001_bl2ato: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:03 INFO  : dir/file1.rclone_chunk.001_bl2ato: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:03 INFO  : dir/file1.rclone_chunk.001_bl2ato: Deleted
2026/01/04 01:13:03 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:03 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 01:13:03 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 01:13:03 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:03 DEBUG : Looking for writers
2026/01/04 01:13:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.85s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:03 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:04 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:04 DEBUG : dir/file1.rclone_chunk.001_bl2b7l: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:04 INFO  : dir/file1.rclone_chunk.001_bl2b7l: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:04 INFO  : dir/file1.rclone_chunk.001_bl2b7l: Deleted
2026/01/04 01:13:04 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:04 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/04 01:13:04 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:04 DEBUG : dir: Looking for writers
2026/01/04 01:13:04 DEBUG : Looking for writers
2026/01/04 01:13:04 DEBUG : dir: reading active writers
2026/01/04 01:13:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.94s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:04 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:05 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:05 DEBUG : dir/file1.rclone_chunk.001_bl2cje: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:05 INFO  : dir/file1.rclone_chunk.001_bl2cje: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:05 INFO  : dir/file1.rclone_chunk.001_bl2cje: Deleted
2026/01/04 01:13:05 DEBUG : dir/file3: size = 15 OK
2026/01/04 01:13:05 DEBUG : dir/file3.rclone_chunk.001_bl2deq: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/04 01:13:05 INFO  : dir/file3.rclone_chunk.001_bl2deq: Copied (server-side copy) to: dir/file3
2026/01/04 01:13:05 INFO  : dir/file3.rclone_chunk.001_bl2deq: Deleted
2026/01/04 01:13:05 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/04 01:13:05 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:06 DEBUG : dir/file3: copy non-chunked object...
2026/01/04 01:13:06 DEBUG : dir2/file1: size = 14 OK
2026/01/04 01:13:06 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/04 01:13:06 DEBUG : dir2/file3: size = 15 OK
2026/01/04 01:13:06 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/04 01:13:06 INFO  : dir/file1: Deleted
2026/01/04 01:13:06 INFO  : dir/file3: Deleted
2026/01/04 01:13:06 DEBUG : dir: Updating dir with dir2 0xc000c5c1a0
2026/01/04 01:13:06 DEBUG : dir: forgetting directory cache
2026/01/04 01:13:06 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 01:13:06 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/04 01:13:06 DEBUG : dir2/file1: copy non-chunked object...
2026/01/04 01:13:06 DEBUG : file2: size = 14 OK
2026/01/04 01:13:06 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/04 01:13:06 INFO  : dir2/file1: Deleted
2026/01/04 01:13:06 DEBUG : file2: Updating file with file2 0xc0000ce9c0
2026/01/04 01:13:06 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:07 DEBUG : file2: copy non-chunked object...
2026/01/04 01:13:07 DEBUG : dir2/file3: size = 14 OK
2026/01/04 01:13:07 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/04 01:13:07 INFO  : file2: Deleted
2026/01/04 01:13:07 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0000ce9c0
2026/01/04 01:13:07 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/04 01:13:07 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/04 01:13:07 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/04 01:13:07 DEBUG : empty directory: Updating dir with renamed empty directory 0xc0006c8820
2026/01/04 01:13:07 DEBUG : empty directory: forgetting directory cache
2026/01/04 01:13:07 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/04 01:13:07 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/04 01:13:07 DEBUG : dir2: Renaming to "dir3"
2026/01/04 01:13:07 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:07 DEBUG : dir3: Looking for writers
2026/01/04 01:13:07 DEBUG : file3: reading active writers
2026/01/04 01:13:07 DEBUG : renamed empty directory: Looking for writers
2026/01/04 01:13:07 DEBUG : Looking for writers
2026/01/04 01:13:07 DEBUG : dir3: reading active writers
2026/01/04 01:13:07 DEBUG : renamed empty directory: reading active writers
2026/01/04 01:13:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.97s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:07 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:07 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:07 DEBUG : dir/file1.rclone_chunk.001_bl2fhs: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:07 INFO  : dir/file1.rclone_chunk.001_bl2fhs: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:08 INFO  : dir/file1.rclone_chunk.001_bl2fhs: Deleted
2026/01/04 01:13:08 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 01:13:08 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:08 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 01:13:08 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/04 01:13:08 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/04 01:13:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 01:13:08 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:08 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:08 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/04 01:13:08 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/04 01:13:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (12 bytes), uploading instead of streaming
2026/01/04 01:13:08 DEBUG : dir/sub/file2: size = 12 OK
2026/01/04 01:13:08 DEBUG : dir/sub/file2.rclone_chunk.001_bl2guk: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/04 01:13:08 INFO  : dir/sub/file2.rclone_chunk.001_bl2guk: Copied (server-side copy) to: dir/sub/file2
2026/01/04 01:13:08 INFO  : dir/sub/file2.rclone_chunk.001_bl2guk: Deleted
2026/01/04 01:13:08 DEBUG : dir/sub/file2: size = 12 OK
2026/01/04 01:13:08 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/01/04 01:13:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:08 DEBUG : forgetting directory cache
2026/01/04 01:13:08 DEBUG : dir: forgetting directory cache
2026/01/04 01:13:08 DEBUG : dir/sub: forgetting directory cache
2026/01/04 01:13:08 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/04 01:13:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:13:09 DEBUG : dir/sub/file0: size = 5 OK
2026/01/04 01:13:09 DEBUG : dir/sub/file0.rclone_chunk.001_bl2gpo: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:13:09 INFO  : dir/sub/file0.rclone_chunk.001_bl2gpo: Copied (server-side copy) to: dir/sub/file0
2026/01/04 01:13:09 INFO  : dir/sub/file0.rclone_chunk.001_bl2gpo: Deleted
2026/01/04 01:13:09 DEBUG : dir/sub/file0: size = 5 OK
2026/01/04 01:13:09 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/01/04 01:13:09 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 01:13:09 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:09 DEBUG : dir/sub: Looking for writers
2026/01/04 01:13:09 DEBUG : file0: reading active writers
2026/01/04 01:13:09 DEBUG : file2: reading active writers
2026/01/04 01:13:09 DEBUG : dir: Looking for writers
2026/01/04 01:13:09 DEBUG : file1: reading active writers
2026/01/04 01:13:09 DEBUG : sub: reading active writers
2026/01/04 01:13:09 DEBUG : Looking for writers
2026/01/04 01:13:09 DEBUG : dir: reading active writers
2026/01/04 01:13:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.84s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:09 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/04 01:13:09 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:09 DEBUG : Looking for writers
2026/01/04 01:13:09 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:09 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:09 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:09 DEBUG : dir/file1.rclone_chunk.001_bl2hc2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:09 INFO  : dir/file1.rclone_chunk.001_bl2hc2: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:09 INFO  : dir/file1.rclone_chunk.001_bl2hc2: Deleted
2026/01/04 01:13:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/04 01:13:10 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:10 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/04 01:13:10 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/04 01:13:10 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/04 01:13:10 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:10 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:10 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/04 01:13:10 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:10 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/04 01:13:10 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/04 01:13:10 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/04 01:13:10 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:10 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:10 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:10 DEBUG : dir: Looking for writers
2026/01/04 01:13:10 DEBUG : file1: reading active writers
2026/01/04 01:13:10 DEBUG : file1.metadata: reading active writers
2026/01/04 01:13:10 DEBUG : Looking for writers
2026/01/04 01:13:10 DEBUG : dir.metadata: reading active writers
2026/01/04 01:13:10 DEBUG : dir: reading active writers
2026/01/04 01:13:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.84s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:10 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:10 DEBUG : dir/file1.rclone_chunk.001_bl2i2d: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:10 INFO  : dir/file1.rclone_chunk.001_bl2i2d: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:10 INFO  : dir/file1.rclone_chunk.001_bl2i2d: Deleted
2026/01/04 01:13:11 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:11 DEBUG : dir: Looking for writers
2026/01/04 01:13:11 DEBUG : file1: reading active writers
2026/01/04 01:13:11 DEBUG : Looking for writers
2026/01/04 01:13:11 DEBUG : dir: reading active writers
2026/01/04 01:13:11 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.87s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:11 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:11 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:11 DEBUG : dir/file1.rclone_chunk.001_bl2jwc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:11 INFO  : dir/file1.rclone_chunk.001_bl2jwc: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:11 INFO  : dir/file1.rclone_chunk.001_bl2jwc: Deleted
2026/01/04 01:13:12 DEBUG : time_test: size = 5 OK
2026/01/04 01:13:12 DEBUG : time_test.rclone_chunk.001_bl2j01: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/01/04 01:13:12 INFO  : time_test.rclone_chunk.001_bl2j01: Copied (server-side copy) to: time_test
2026/01/04 01:13:12 INFO  : time_test.rclone_chunk.001_bl2j01: Deleted
2026/01/04 01:13:12 DEBUG : Can set mod time: true
2026/01/04 01:13:12 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 01:13:12 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:12 DEBUG : dir: Looking for writers
2026/01/04 01:13:12 DEBUG : file1: reading active writers
2026/01/04 01:13:12 DEBUG : Looking for writers
2026/01/04 01:13:12 DEBUG : dir: reading active writers
2026/01/04 01:13:12 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:12 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:13 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:13 DEBUG : dir/file1.rclone_chunk.001_bl2kjt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:13 INFO  : dir/file1.rclone_chunk.001_bl2kjt: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:13 INFO  : dir/file1.rclone_chunk.001_bl2kjt: Deleted
2026/01/04 01:13:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:13 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 01:13:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:13 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:13:13 DEBUG : dir/file1: size = 0 OK
2026/01/04 01:13:13 DEBUG : dir/file1.rclone_chunk.001_bl2lj2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:13:13 INFO  : dir/file1.rclone_chunk.001_bl2lj2: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:14 INFO  : dir/file1.rclone_chunk.001_bl2lj2: Deleted
2026/01/04 01:13:14 DEBUG : dir/file1: size = 0 OK
2026/01/04 01:13:14 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 01:13:14 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 01:13:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:14 DEBUG : dir: Looking for writers
2026/01/04 01:13:14 DEBUG : file1: reading active writers
2026/01/04 01:13:14 DEBUG : Looking for writers
2026/01/04 01:13:14 DEBUG : dir: reading active writers
2026/01/04 01:13:14 DEBUG : >WaitForWriters: 
2026/01/04 01:13:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:14 DEBUG : dir: Looking for writers
2026/01/04 01:13:14 DEBUG : file1: reading active writers
2026/01/04 01:13:14 DEBUG : Looking for writers
2026/01/04 01:13:14 DEBUG : dir: reading active writers
2026/01/04 01:13:14 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:14 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:14 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:14 DEBUG : dir/file1.rclone_chunk.001_bl2mj5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:14 INFO  : dir/file1.rclone_chunk.001_bl2mj5: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:14 INFO  : dir/file1.rclone_chunk.001_bl2mj5: Deleted
2026/01/04 01:13:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:14 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 01:13:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:13:15 DEBUG : dir/file1: size = 5 OK
2026/01/04 01:13:15 DEBUG : dir/file1.rclone_chunk.001_bl2nc0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:13:15 INFO  : dir/file1.rclone_chunk.001_bl2nc0: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:15 INFO  : dir/file1.rclone_chunk.001_bl2nc0: Deleted
2026/01/04 01:13:15 DEBUG : dir/file1: size = 5 OK
2026/01/04 01:13:15 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 01:13:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 01:13:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:15 DEBUG : dir: Looking for writers
2026/01/04 01:13:15 DEBUG : file1: reading active writers
2026/01/04 01:13:15 DEBUG : Looking for writers
2026/01/04 01:13:15 DEBUG : dir: reading active writers
2026/01/04 01:13:15 DEBUG : >WaitForWriters: 
2026/01/04 01:13:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:15 DEBUG : dir: Looking for writers
2026/01/04 01:13:15 DEBUG : file1: reading active writers
2026/01/04 01:13:15 DEBUG : Looking for writers
2026/01/04 01:13:15 DEBUG : dir: reading active writers
2026/01/04 01:13:15 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:16 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:16 DEBUG : dir/file1.rclone_chunk.001_bl2o8i: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:16 INFO  : dir/file1.rclone_chunk.001_bl2o8i: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:16 INFO  : dir/file1.rclone_chunk.001_bl2o8i: Deleted
2026/01/04 01:13:16 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 01:13:16 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:16 DEBUG : dir: Looking for writers
2026/01/04 01:13:16 DEBUG : file1: reading active writers
2026/01/04 01:13:16 DEBUG : Looking for writers
2026/01/04 01:13:16 DEBUG : dir: reading active writers
2026/01/04 01:13:16 DEBUG : >WaitForWriters: 
2026/01/04 01:13:16 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:17 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:17 DEBUG : dir/file1.rclone_chunk.001_bl2pca: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:17 INFO  : dir/file1.rclone_chunk.001_bl2pca: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:17 INFO  : dir/file1.rclone_chunk.001_bl2pca: Deleted
2026/01/04 01:13:17 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 01:13:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:17 DEBUG : dir/file1(0xc000d7ea40): close: 
2026/01/04 01:13:17 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 01:13:17 DEBUG : dir/file1(0xc000d7ea40): >close: err=<nil>
2026/01/04 01:13:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:17 DEBUG : dir: Looking for writers
2026/01/04 01:13:17 DEBUG : file1: reading active writers
2026/01/04 01:13:17 DEBUG : Looking for writers
2026/01/04 01:13:17 DEBUG : dir: reading active writers
2026/01/04 01:13:17 DEBUG : >WaitForWriters: 
2026/01/04 01:13:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:17 DEBUG : dir: Looking for writers
2026/01/04 01:13:17 DEBUG : file1: reading active writers
2026/01/04 01:13:17 DEBUG : Looking for writers
2026/01/04 01:13:17 DEBUG : dir: reading active writers
2026/01/04 01:13:17 DEBUG : >WaitForWriters: 
2026/01/04 01:13:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:18 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:18 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:18 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:18 DEBUG : dir/file1.rclone_chunk.001_bl2qg4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:18 INFO  : dir/file1.rclone_chunk.001_bl2qg4: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:18 INFO  : dir/file1.rclone_chunk.001_bl2qg4: Deleted
2026/01/04 01:13:18 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 01:13:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:18 DEBUG : dir/file1(0xc000dcfd40): _writeAt: size=5, off=0
2026/01/04 01:13:18 DEBUG : dir/file1(0xc000dcfd40): openPending: 
2026/01/04 01:13:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:18 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 01:13:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:18 DEBUG : dir/file1(0xc000dcfd40): >openPending: err=<nil>
2026/01/04 01:13:18 DEBUG : dir/file1(0xc000dcfd40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:18 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/04 01:13:18 DEBUG : dir/file1(0xc000dcfd40): close: 
2026/01/04 01:13:18 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/04 01:13:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/04 01:13:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/04 01:13:18 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 01:13:18 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/04 01:13:18 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:18 DEBUG : dir/file1(0xc000dcfd40): >close: err=<nil>
2026/01/04 01:13:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:18 DEBUG : dir: Looking for writers
2026/01/04 01:13:18 DEBUG : file1: reading active writers
2026/01/04 01:13:18 DEBUG : Looking for writers
2026/01/04 01:13:18 DEBUG : dir: reading active writers
2026/01/04 01:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:18 DEBUG : dir: Looking for writers
2026/01/04 01:13:18 DEBUG : file1: reading active writers
2026/01/04 01:13:18 DEBUG : Looking for writers
2026/01/04 01:13:18 DEBUG : dir: reading active writers
2026/01/04 01:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:18 DEBUG : dir: Looking for writers
2026/01/04 01:13:18 DEBUG : file1: reading active writers
2026/01/04 01:13:18 DEBUG : Looking for writers
2026/01/04 01:13:18 DEBUG : dir: reading active writers
2026/01/04 01:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:18 DEBUG : dir: Looking for writers
2026/01/04 01:13:18 DEBUG : file1: reading active writers
2026/01/04 01:13:18 DEBUG : Looking for writers
2026/01/04 01:13:18 DEBUG : dir: reading active writers
2026/01/04 01:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:18 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 01:13:18 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:18 DEBUG : dir: Looking for writers
2026/01/04 01:13:18 DEBUG : file1: reading active writers
2026/01/04 01:13:18 DEBUG : Looking for writers
2026/01/04 01:13:18 DEBUG : dir: reading active writers
2026/01/04 01:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:19 DEBUG : dir: Looking for writers
2026/01/04 01:13:19 DEBUG : file1: reading active writers
2026/01/04 01:13:19 DEBUG : Looking for writers
2026/01/04 01:13:19 DEBUG : dir: reading active writers
2026/01/04 01:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:19 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:19 DEBUG : dir/file1.rclone_chunk.001_bl2qxs: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/04 01:13:19 INFO  : dir/file1.rclone_chunk.001_bl2qxs: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:19 INFO  : dir/file1.rclone_chunk.001_bl2qxs: Deleted
2026/01/04 01:13:19 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:19 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 01:13:19 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC"
2026/01/04 01:13:19 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:19 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/04 01:13:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:19 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:19 DEBUG : dir: Looking for writers
2026/01/04 01:13:19 DEBUG : file1: reading active writers
2026/01/04 01:13:19 DEBUG : Looking for writers
2026/01/04 01:13:19 DEBUG : dir: reading active writers
2026/01/04 01:13:19 DEBUG : >WaitForWriters: 
2026/01/04 01:13:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:19 DEBUG : dir: Looking for writers
2026/01/04 01:13:19 DEBUG : file1: reading active writers
2026/01/04 01:13:19 DEBUG : Looking for writers
2026/01/04 01:13:19 DEBUG : dir: reading active writers
2026/01/04 01:13:19 DEBUG : >WaitForWriters: 
2026/01/04 01:13:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.56s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.64s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.51s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.59s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.07s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.05s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.69s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:19 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:20 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:20 DEBUG : dir/file1.rclone_chunk.001_bl2rq6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:20 INFO  : dir/file1.rclone_chunk.001_bl2rq6: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:20 INFO  : dir/file1.rclone_chunk.001_bl2rq6: Deleted
2026/01/04 01:13:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:20 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:20 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:20 DEBUG : dir: Looking for writers
2026/01/04 01:13:20 DEBUG : file1: reading active writers
2026/01/04 01:13:20 DEBUG : Looking for writers
2026/01/04 01:13:20 DEBUG : dir: reading active writers
2026/01/04 01:13:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.95s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/04 01:13:20 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/04 01:13:20 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:13:20 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:20 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/04 01:13:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:20 DEBUG : Looking for writers
2026/01/04 01:13:20 DEBUG : file.txt: reading active writers
2026/01/04 01:13:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:21 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:21 DEBUG : dir/file1.rclone_chunk.001_bl2ssi: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:21 INFO  : dir/file1.rclone_chunk.001_bl2ssi: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:21 INFO  : dir/file1.rclone_chunk.001_bl2ssi: Deleted
2026/01/04 01:13:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 01:13:21 DEBUG : dir/file1: size = 25 OK
2026/01/04 01:13:21 DEBUG : dir/file1.rclone_chunk.001_bl2tyq: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:21 INFO  : dir/file1.rclone_chunk.001_bl2tyq: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:21 INFO  : dir/file1.rclone_chunk.001_bl2tyq: Deleted
2026/01/04 01:13:21 DEBUG : dir/file1: size = 25 OK
2026/01/04 01:13:21 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 01:13:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:21 DEBUG : dir: Looking for writers
2026/01/04 01:13:21 DEBUG : file1: reading active writers
2026/01/04 01:13:21 DEBUG : Looking for writers
2026/01/04 01:13:21 DEBUG : dir: reading active writers
2026/01/04 01:13:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.37s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:22 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:22 DEBUG : dir/file1.rclone_chunk.001_bl2u95: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:22 INFO  : dir/file1.rclone_chunk.001_bl2u95: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:22 INFO  : dir/file1.rclone_chunk.001_bl2u95: Deleted
2026/01/04 01:13:22 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:22 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 01:13:22 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:22 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/04 01:13:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:22 DEBUG : dir: Looking for writers
2026/01/04 01:13:22 DEBUG : Looking for writers
2026/01/04 01:13:22 DEBUG : dir: reading active writers
2026/01/04 01:13:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.84s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:23 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:23 DEBUG : dir/file1.rclone_chunk.001_bl2uxl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:23 INFO  : dir/file1.rclone_chunk.001_bl2uxl: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:23 INFO  : dir/file1.rclone_chunk.001_bl2uxl: Deleted
2026/01/04 01:13:23 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:23 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 01:13:23 DEBUG : dir/file1: Remove: 
2026/01/04 01:13:23 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/04 01:13:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:23 DEBUG : dir: Looking for writers
2026/01/04 01:13:23 DEBUG : Looking for writers
2026/01/04 01:13:23 DEBUG : dir: reading active writers
2026/01/04 01:13:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.83s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:23 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:24 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:24 DEBUG : dir/file1.rclone_chunk.001_bl2ved: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:24 INFO  : dir/file1.rclone_chunk.001_bl2ved: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:24 INFO  : dir/file1.rclone_chunk.001_bl2ved: Deleted
2026/01/04 01:13:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:24 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:24 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 01:13:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 01:13:24 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/04 01:13:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 01:13:24 DEBUG : dir/file1: Open: flags=0x3
2026/01/04 01:13:24 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/04 01:13:24 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/04 01:13:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:24 DEBUG : dir: Looking for writers
2026/01/04 01:13:24 DEBUG : file1: reading active writers
2026/01/04 01:13:24 DEBUG : Looking for writers
2026/01/04 01:13:24 DEBUG : dir: reading active writers
2026/01/04 01:13:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.83s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:24 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:24 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:24 DEBUG : dir/file1.rclone_chunk.001_bl2wup: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:24 INFO  : dir/file1.rclone_chunk.001_bl2wup: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:25 INFO  : dir/file1.rclone_chunk.001_bl2wup: Deleted
2026/01/04 01:13:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:25 DEBUG : dir: Looking for writers
2026/01/04 01:13:25 DEBUG : file1: reading active writers
2026/01/04 01:13:25 DEBUG : Looking for writers
2026/01/04 01:13:25 DEBUG : dir: reading active writers
2026/01/04 01:13:25 DEBUG : >WaitForWriters: 
2026/01/04 01:13:25 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:25 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:25 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:25 INFO  : dir/file1: Deleted
2026/01/04 01:13:25 DEBUG : newLeaf: Updating file with newLeaf 0xc0009e72c0
2026/01/04 01:13:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:25 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 01:13:25 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:25 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:25 INFO  : newLeaf: Deleted
2026/01/04 01:13:25 DEBUG : dir/file1: Updating file with dir/file1 0xc0009e72c0
2026/01/04 01:13:25 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 01:13:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:26 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:26 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 01:13:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:26 DEBUG : dir/file1: File is currently open, delaying rename 0xc0009e72c0
2026/01/04 01:13:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 01:13:26 DEBUG : dir/file1: size = 25 OK
2026/01/04 01:13:26 DEBUG : dir/file1.rclone_chunk.001_bl2yvs: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:26 INFO  : dir/file1.rclone_chunk.001_bl2yvs: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:26 INFO  : dir/file1.rclone_chunk.001_bl2yvs: Deleted
2026/01/04 01:13:26 DEBUG : dir/file1: size = 25 OK
2026/01/04 01:13:26 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 01:13:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:26 DEBUG : newLeaf: Running delayed rename now
2026/01/04 01:13:26 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:26 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:26 INFO  : dir/file1: Deleted
2026/01/04 01:13:26 DEBUG : newLeaf: Updating file with newLeaf 0xc0009e72c0
2026/01/04 01:13:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:26 DEBUG : dir: Looking for writers
2026/01/04 01:13:26 DEBUG : Looking for writers
2026/01/04 01:13:26 DEBUG : dir: reading active writers
2026/01/04 01:13:26 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:26 DEBUG : >WaitForWriters: 
2026/01/04 01:13:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:26 DEBUG : dir: Looking for writers
2026/01/04 01:13:26 DEBUG : Looking for writers
2026/01/04 01:13:26 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:26 DEBUG : dir: reading active writers
2026/01/04 01:13:26 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:27 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:27 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:27 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:27 DEBUG : dir/file1.rclone_chunk.001_bl2zry: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:27 INFO  : dir/file1.rclone_chunk.001_bl2zry: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:27 INFO  : dir/file1.rclone_chunk.001_bl2zry: Deleted
2026/01/04 01:13:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:27 DEBUG : dir: Looking for writers
2026/01/04 01:13:27 DEBUG : file1: reading active writers
2026/01/04 01:13:27 DEBUG : Looking for writers
2026/01/04 01:13:27 DEBUG : dir: reading active writers
2026/01/04 01:13:27 DEBUG : >WaitForWriters: 
2026/01/04 01:13:27 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:28 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:28 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:28 INFO  : dir/file1: Deleted
2026/01/04 01:13:28 DEBUG : newLeaf: Updating file with newLeaf 0xc0000cee40
2026/01/04 01:13:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:28 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 01:13:28 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:28 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:28 INFO  : newLeaf: Deleted
2026/01/04 01:13:28 DEBUG : dir/file1: Updating file with dir/file1 0xc0000cee40
2026/01/04 01:13:28 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 01:13:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:28 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 01:13:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:28 DEBUG : dir/file1: File is currently open, delaying rename 0xc0000cee40
2026/01/04 01:13:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 01:13:29 DEBUG : dir/file1: size = 25 OK
2026/01/04 01:13:29 DEBUG : dir/file1.rclone_chunk.001_bl30w4: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:29 INFO  : dir/file1.rclone_chunk.001_bl30w4: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:29 INFO  : dir/file1.rclone_chunk.001_bl30w4: Deleted
2026/01/04 01:13:29 DEBUG : dir/file1: size = 25 OK
2026/01/04 01:13:29 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 01:13:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:29 DEBUG : newLeaf: Running delayed rename now
2026/01/04 01:13:29 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:29 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:29 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:29 INFO  : dir/file1: Deleted
2026/01/04 01:13:29 DEBUG : newLeaf: Updating file with newLeaf 0xc0000cee40
2026/01/04 01:13:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:29 DEBUG : dir: Looking for writers
2026/01/04 01:13:29 DEBUG : Looking for writers
2026/01/04 01:13:29 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:29 DEBUG : dir: reading active writers
2026/01/04 01:13:29 DEBUG : >WaitForWriters: 
2026/01/04 01:13:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:29 DEBUG : dir: Looking for writers
2026/01/04 01:13:29 DEBUG : Looking for writers
2026/01/04 01:13:29 DEBUG : dir: reading active writers
2026/01/04 01:13:29 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:29 DEBUG : >WaitForWriters: 
2026/01/04 01:13:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:29 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:29 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:29 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:29 DEBUG : dir/file1.rclone_chunk.001_bl319b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:29 INFO  : dir/file1.rclone_chunk.001_bl319b: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:30 INFO  : dir/file1.rclone_chunk.001_bl319b: Deleted
2026/01/04 01:13:30 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:30 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000877c40): openPending: 
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 01:13:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000877c40): >openPending: err=<nil>
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000877c40): _writeAt: size=14, off=0
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000877c40): >_writeAt: n=14, err=<nil>
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000877c40): close: 
2026/01/04 01:13:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:30 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000877c40): >close: err=<nil>
2026/01/04 01:13:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 01:13:30 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:30 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:30 DEBUG : dir/file1.rclone_chunk.001_bl32bs: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:30 INFO  : dir/file1.rclone_chunk.001_bl32bs: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:30 INFO  : dir/file1.rclone_chunk.001_bl32bs: Deleted
2026/01/04 01:13:30 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:30 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:30 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/04 01:13:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:30 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:30 DEBUG : dir: Looking for writers
2026/01/04 01:13:30 DEBUG : file1: reading active writers
2026/01/04 01:13:30 DEBUG : Looking for writers
2026/01/04 01:13:30 DEBUG : dir: reading active writers
2026/01/04 01:13:30 DEBUG : >WaitForWriters: 
2026/01/04 01:13:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:30 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000965b80): _readAt: size=512, off=0
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000965b80): openPending: 
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 01:13:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000965b80): >openPending: err=<nil>
2026/01/04 01:13:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000965b80): >_readAt: n=14, err=EOF
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000965b80): close: 
2026/01/04 01:13:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:30 DEBUG : dir/file1(0xc000965b80): >close: err=<nil>
2026/01/04 01:13:31 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:31 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:31 INFO  : dir/file1: Deleted
2026/01/04 01:13:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:31 DEBUG : newLeaf: Updating file with newLeaf 0xc000a93bc0
2026/01/04 01:13:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:31 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 01:13:31 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:31 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:31 INFO  : newLeaf: Deleted
2026/01/04 01:13:31 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 01:13:31 DEBUG : dir/file1: Updating file with dir/file1 0xc000a93bc0
2026/01/04 01:13:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 01:13:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:31 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:31 DEBUG : dir/file1(0xc0000d0540): openPending: 
2026/01/04 01:13:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/04 01:13:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 01:13:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:31 DEBUG : dir/file1(0xc0000d0540): >openPending: err=<nil>
2026/01/04 01:13:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:31 DEBUG : dir/file1(0xc0000d0540): _writeAt: size=25, off=0
2026/01/04 01:13:31 DEBUG : dir/file1(0xc0000d0540): >_writeAt: n=25, err=<nil>
2026/01/04 01:13:31 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:31 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:31 INFO  : dir/file1: Deleted
2026/01/04 01:13:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:31 DEBUG : newLeaf: Updating file with newLeaf 0xc000a93bc0
2026/01/04 01:13:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:31 DEBUG : newLeaf(0xc0000d0540): close: 
2026/01/04 01:13:31 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 01:13:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 01:13:31.646513947 +0000 UTC m=+47.312101018
2026/01/04 01:13:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:31 DEBUG : newLeaf(0xc0000d0540): >close: err=<nil>
2026/01/04 01:13:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:31 DEBUG : dir: Looking for writers
2026/01/04 01:13:31 DEBUG : Looking for writers
2026/01/04 01:13:31 DEBUG : dir: reading active writers
2026/01/04 01:13:31 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:31 DEBUG : dir: Looking for writers
2026/01/04 01:13:31 DEBUG : Looking for writers
2026/01/04 01:13:31 DEBUG : dir: reading active writers
2026/01/04 01:13:31 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:31 DEBUG : dir: Looking for writers
2026/01/04 01:13:31 DEBUG : Looking for writers
2026/01/04 01:13:31 DEBUG : dir: reading active writers
2026/01/04 01:13:31 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:31 DEBUG : dir: Looking for writers
2026/01/04 01:13:31 DEBUG : Looking for writers
2026/01/04 01:13:31 DEBUG : dir: reading active writers
2026/01/04 01:13:31 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:31 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 01:13:31 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:31 DEBUG : dir: Looking for writers
2026/01/04 01:13:31 DEBUG : Looking for writers
2026/01/04 01:13:31 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:31 DEBUG : dir: reading active writers
2026/01/04 01:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:32 DEBUG : dir: Looking for writers
2026/01/04 01:13:32 DEBUG : Looking for writers
2026/01/04 01:13:32 DEBUG : dir: reading active writers
2026/01/04 01:13:32 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:32 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:32 DEBUG : newLeaf.rclone_chunk.001_bl338e: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:32 INFO  : newLeaf.rclone_chunk.001_bl338e: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:32 INFO  : newLeaf.rclone_chunk.001_bl338e: Deleted
2026/01/04 01:13:32 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:32 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 01:13:32 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 01:13:31.646513947 +0000 UTC"
2026/01/04 01:13:32 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 01:13:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:32 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 01:13:32 DEBUG : dir: Looking for writers
2026/01/04 01:13:32 DEBUG : Looking for writers
2026/01/04 01:13:32 DEBUG : dir: reading active writers
2026/01/04 01:13:32 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:32 DEBUG : >WaitForWriters: 
2026/01/04 01:13:32 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:32 DEBUG : dir: Looking for writers
2026/01/04 01:13:32 DEBUG : Looking for writers
2026/01/04 01:13:32 DEBUG : dir: reading active writers
2026/01/04 01:13:32 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:32 DEBUG : >WaitForWriters: 
2026/01/04 01:13:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:32 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:32 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:33 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:33 DEBUG : dir/file1.rclone_chunk.001_bl34kr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:33 INFO  : dir/file1.rclone_chunk.001_bl34kr: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:33 INFO  : dir/file1.rclone_chunk.001_bl34kr: Deleted
2026/01/04 01:13:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:33 DEBUG : dir: Looking for writers
2026/01/04 01:13:33 DEBUG : file1: reading active writers
2026/01/04 01:13:33 DEBUG : Looking for writers
2026/01/04 01:13:33 DEBUG : dir: reading active writers
2026/01/04 01:13:33 DEBUG : >WaitForWriters: 
2026/01/04 01:13:33 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:33 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:33 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:33 INFO  : dir/file1: Deleted
2026/01/04 01:13:33 DEBUG : newLeaf: Updating file with newLeaf 0xc00019f200
2026/01/04 01:13:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:33 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 01:13:33 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:33 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:33 INFO  : newLeaf: Deleted
2026/01/04 01:13:33 DEBUG : dir/file1: Updating file with dir/file1 0xc00019f200
2026/01/04 01:13:33 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 01:13:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:34 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:34 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:34 DEBUG : dir/file1(0xc0008b70c0): openPending: 
2026/01/04 01:13:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:34 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 01:13:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:34 DEBUG : dir/file1(0xc0008b70c0): >openPending: err=<nil>
2026/01/04 01:13:34 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:34 DEBUG : dir/file1(0xc0008b70c0): _writeAt: size=25, off=0
2026/01/04 01:13:34 DEBUG : dir/file1(0xc0008b70c0): >_writeAt: n=25, err=<nil>
2026/01/04 01:13:34 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:34 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:34 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:34 INFO  : dir/file1: Deleted
2026/01/04 01:13:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:34 DEBUG : newLeaf: Updating file with newLeaf 0xc00019f200
2026/01/04 01:13:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:34 DEBUG : newLeaf(0xc0008b70c0): close: 
2026/01/04 01:13:34 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 01:13:34 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 01:13:34.099172847 +0000 UTC m=+49.764759947
2026/01/04 01:13:34 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:34 DEBUG : newLeaf(0xc0008b70c0): >close: err=<nil>
2026/01/04 01:13:34 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:34 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 01:13:34 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:34 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:34 DEBUG : newLeaf.rclone_chunk.001_bl36l5: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:34 INFO  : newLeaf.rclone_chunk.001_bl36l5: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:34 INFO  : newLeaf.rclone_chunk.001_bl36l5: Deleted
2026/01/04 01:13:34 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:34 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 01:13:34 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 01:13:34.099172847 +0000 UTC"
2026/01/04 01:13:34 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 01:13:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:34 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 01:13:34 DEBUG : dir: Looking for writers
2026/01/04 01:13:34 DEBUG : Looking for writers
2026/01/04 01:13:34 DEBUG : dir: reading active writers
2026/01/04 01:13:34 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:34 DEBUG : >WaitForWriters: 
2026/01/04 01:13:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:35 DEBUG : dir: Looking for writers
2026/01/04 01:13:35 DEBUG : Looking for writers
2026/01/04 01:13:35 DEBUG : dir: reading active writers
2026/01/04 01:13:35 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:35 DEBUG : >WaitForWriters: 
2026/01/04 01:13:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:35 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:35 DEBUG : dir/file1.rclone_chunk.001_bl37dg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:35 INFO  : dir/file1.rclone_chunk.001_bl37dg: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:35 INFO  : dir/file1.rclone_chunk.001_bl37dg: Deleted
2026/01/04 01:13:35 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:35 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:35 DEBUG : dir/file1(0xc000bd5d80): openPending: 
2026/01/04 01:13:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 01:13:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:35 DEBUG : dir/file1(0xc000bd5d80): >openPending: err=<nil>
2026/01/04 01:13:35 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:35 DEBUG : dir/file1(0xc000bd5d80): _writeAt: size=14, off=0
2026/01/04 01:13:35 DEBUG : dir/file1(0xc000bd5d80): >_writeAt: n=14, err=<nil>
2026/01/04 01:13:35 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:35 DEBUG : dir/file1(0xc000bd5d80): close: 
2026/01/04 01:13:35 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 01:13:35 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:35 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:35 DEBUG : dir/file1(0xc000bd5d80): >close: err=<nil>
2026/01/04 01:13:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:35 DEBUG : dir: Looking for writers
2026/01/04 01:13:35 DEBUG : file1: reading active writers
2026/01/04 01:13:35 DEBUG : Looking for writers
2026/01/04 01:13:35 DEBUG : dir: reading active writers
2026/01/04 01:13:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:35 DEBUG : dir: Looking for writers
2026/01/04 01:13:35 DEBUG : file1: reading active writers
2026/01/04 01:13:35 DEBUG : Looking for writers
2026/01/04 01:13:35 DEBUG : dir: reading active writers
2026/01/04 01:13:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:35 DEBUG : dir: Looking for writers
2026/01/04 01:13:35 DEBUG : file1: reading active writers
2026/01/04 01:13:35 DEBUG : Looking for writers
2026/01/04 01:13:35 DEBUG : dir: reading active writers
2026/01/04 01:13:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:35 DEBUG : dir: Looking for writers
2026/01/04 01:13:35 DEBUG : file1: reading active writers
2026/01/04 01:13:35 DEBUG : Looking for writers
2026/01/04 01:13:35 DEBUG : dir: reading active writers
2026/01/04 01:13:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:35 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 01:13:35 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:36 DEBUG : dir: Looking for writers
2026/01/04 01:13:36 DEBUG : file1: reading active writers
2026/01/04 01:13:36 DEBUG : Looking for writers
2026/01/04 01:13:36 DEBUG : dir: reading active writers
2026/01/04 01:13:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:36 DEBUG : dir: Looking for writers
2026/01/04 01:13:36 DEBUG : file1: reading active writers
2026/01/04 01:13:36 DEBUG : Looking for writers
2026/01/04 01:13:36 DEBUG : dir: reading active writers
2026/01/04 01:13:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:36 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:36 DEBUG : dir/file1.rclone_chunk.001_bl371t: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:36 INFO  : dir/file1.rclone_chunk.001_bl371t: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:36 INFO  : dir/file1.rclone_chunk.001_bl371t: Deleted
2026/01/04 01:13:36 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:36 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 01:13:36 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:36 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/04 01:13:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:36 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:36 DEBUG : dir: Looking for writers
2026/01/04 01:13:36 DEBUG : file1: reading active writers
2026/01/04 01:13:36 DEBUG : Looking for writers
2026/01/04 01:13:36 DEBUG : dir: reading active writers
2026/01/04 01:13:36 DEBUG : >WaitForWriters: 
2026/01/04 01:13:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:36 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:36 DEBUG : dir/file1(0xc0000d0c80): _readAt: size=512, off=0
2026/01/04 01:13:36 DEBUG : dir/file1(0xc0000d0c80): openPending: 
2026/01/04 01:13:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/04 01:13:36 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 01:13:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:36 DEBUG : dir/file1(0xc0000d0c80): >openPending: err=<nil>
2026/01/04 01:13:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 01:13:36 DEBUG : dir/file1(0xc0000d0c80): >_readAt: n=14, err=EOF
2026/01/04 01:13:36 DEBUG : dir/file1(0xc0000d0c80): close: 
2026/01/04 01:13:36 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:36 DEBUG : dir/file1(0xc0000d0c80): >close: err=<nil>
2026/01/04 01:13:36 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:36 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:36 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:36 INFO  : dir/file1: Deleted
2026/01/04 01:13:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:36 DEBUG : newLeaf: Updating file with newLeaf 0xc0009e6480
2026/01/04 01:13:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:36 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 01:13:37 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:37 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:37 INFO  : newLeaf: Deleted
2026/01/04 01:13:37 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 01:13:37 DEBUG : dir/file1: Updating file with dir/file1 0xc0009e6480
2026/01/04 01:13:37 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 01:13:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:37 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:37 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:37 DEBUG : dir/file1(0xc0009df6c0): openPending: 
2026/01/04 01:13:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/04 01:13:37 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 01:13:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:37 DEBUG : dir/file1(0xc0009df6c0): >openPending: err=<nil>
2026/01/04 01:13:37 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:37 DEBUG : dir/file1(0xc0009df6c0): _writeAt: size=25, off=0
2026/01/04 01:13:37 DEBUG : dir/file1(0xc0009df6c0): >_writeAt: n=25, err=<nil>
2026/01/04 01:13:37 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:37 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:37 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:37 INFO  : dir/file1: Deleted
2026/01/04 01:13:37 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:37 DEBUG : newLeaf: Updating file with newLeaf 0xc0009e6480
2026/01/04 01:13:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:37 DEBUG : newLeaf(0xc0009df6c0): close: 
2026/01/04 01:13:37 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 01:13:37 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 01:13:37.270798968 +0000 UTC m=+52.936386058
2026/01/04 01:13:37 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:37 DEBUG : newLeaf(0xc0009df6c0): >close: err=<nil>
2026/01/04 01:13:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:37 DEBUG : dir: Looking for writers
2026/01/04 01:13:37 DEBUG : Looking for writers
2026/01/04 01:13:37 DEBUG : dir: reading active writers
2026/01/04 01:13:37 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:37 DEBUG : dir: Looking for writers
2026/01/04 01:13:37 DEBUG : Looking for writers
2026/01/04 01:13:37 DEBUG : dir: reading active writers
2026/01/04 01:13:37 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:37 DEBUG : dir: Looking for writers
2026/01/04 01:13:37 DEBUG : Looking for writers
2026/01/04 01:13:37 DEBUG : dir: reading active writers
2026/01/04 01:13:37 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:37 DEBUG : dir: Looking for writers
2026/01/04 01:13:37 DEBUG : Looking for writers
2026/01/04 01:13:37 DEBUG : dir: reading active writers
2026/01/04 01:13:37 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:37 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 01:13:37 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:37 DEBUG : dir: Looking for writers
2026/01/04 01:13:37 DEBUG : Looking for writers
2026/01/04 01:13:37 DEBUG : dir: reading active writers
2026/01/04 01:13:37 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:37 DEBUG : dir: Looking for writers
2026/01/04 01:13:37 DEBUG : Looking for writers
2026/01/04 01:13:37 DEBUG : dir: reading active writers
2026/01/04 01:13:37 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:37 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:37 DEBUG : newLeaf.rclone_chunk.001_bl39pd: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:37 INFO  : newLeaf.rclone_chunk.001_bl39pd: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:37 INFO  : newLeaf.rclone_chunk.001_bl39pd: Deleted
2026/01/04 01:13:37 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:37 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 01:13:37 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 01:13:37.270798968 +0000 UTC"
2026/01/04 01:13:37 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 01:13:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:37 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 01:13:38 DEBUG : dir: Looking for writers
2026/01/04 01:13:38 DEBUG : Looking for writers
2026/01/04 01:13:38 DEBUG : dir: reading active writers
2026/01/04 01:13:38 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:38 DEBUG : >WaitForWriters: 
2026/01/04 01:13:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:38 DEBUG : dir: Looking for writers
2026/01/04 01:13:38 DEBUG : Looking for writers
2026/01/04 01:13:38 DEBUG : dir: reading active writers
2026/01/04 01:13:38 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:38 DEBUG : >WaitForWriters: 
2026/01/04 01:13:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:38 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:38 DEBUG : dir/file1.rclone_chunk.001_bl3axv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:13:38 INFO  : dir/file1.rclone_chunk.001_bl3axv: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:38 INFO  : dir/file1.rclone_chunk.001_bl3axv: Deleted
2026/01/04 01:13:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:38 DEBUG : dir: Looking for writers
2026/01/04 01:13:38 DEBUG : file1: reading active writers
2026/01/04 01:13:38 DEBUG : Looking for writers
2026/01/04 01:13:38 DEBUG : dir: reading active writers
2026/01/04 01:13:38 DEBUG : >WaitForWriters: 
2026/01/04 01:13:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:38 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:38 DEBUG : dir/file1(0xc000acf480): _readAt: size=512, off=0
2026/01/04 01:13:38 DEBUG : dir/file1(0xc000acf480): openPending: 
2026/01/04 01:13:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 01:13:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:38 DEBUG : dir/file1(0xc000acf480): >openPending: err=<nil>
2026/01/04 01:13:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/04 01:13:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:13:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000acf480): >_readAt: n=14, err=EOF
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000acf480): close: 
2026/01/04 01:13:39 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000acf480): >close: err=<nil>
2026/01/04 01:13:39 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:39 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:39 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:39 INFO  : dir/file1: Deleted
2026/01/04 01:13:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:39 DEBUG : newLeaf: Updating file with newLeaf 0xc000b36000
2026/01/04 01:13:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:39 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 01:13:39 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:13:39 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:39 INFO  : newLeaf: Deleted
2026/01/04 01:13:39 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 01:13:39 DEBUG : dir/file1: Updating file with dir/file1 0xc000b36000
2026/01/04 01:13:39 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 01:13:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:39 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000b45000): openPending: 
2026/01/04 01:13:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/04 01:13:39 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 01:13:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000b45000): >openPending: err=<nil>
2026/01/04 01:13:39 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000b45000): _writeAt: size=25, off=0
2026/01/04 01:13:39 DEBUG : dir/file1(0xc000b45000): >_writeAt: n=25, err=<nil>
2026/01/04 01:13:39 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:13:39 DEBUG : newLeaf: size = 14 OK
2026/01/04 01:13:39 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:39 INFO  : dir/file1: Deleted
2026/01/04 01:13:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 01:13:39 DEBUG : newLeaf: Updating file with newLeaf 0xc000b36000
2026/01/04 01:13:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:13:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:39 DEBUG : newLeaf(0xc000b45000): close: 
2026/01/04 01:13:39 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 01:13:39 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 01:13:39.761519969 +0000 UTC m=+55.427107040
2026/01/04 01:13:39 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:39 DEBUG : newLeaf(0xc000b45000): >close: err=<nil>
2026/01/04 01:13:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:39 DEBUG : dir: Looking for writers
2026/01/04 01:13:39 DEBUG : Looking for writers
2026/01/04 01:13:39 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:39 DEBUG : dir: reading active writers
2026/01/04 01:13:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:39 DEBUG : dir: Looking for writers
2026/01/04 01:13:39 DEBUG : Looking for writers
2026/01/04 01:13:39 DEBUG : dir: reading active writers
2026/01/04 01:13:39 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:39 DEBUG : dir: Looking for writers
2026/01/04 01:13:39 DEBUG : Looking for writers
2026/01/04 01:13:39 DEBUG : dir: reading active writers
2026/01/04 01:13:39 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:40 DEBUG : dir: Looking for writers
2026/01/04 01:13:40 DEBUG : Looking for writers
2026/01/04 01:13:40 DEBUG : dir: reading active writers
2026/01/04 01:13:40 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:40 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 01:13:40 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:40 DEBUG : dir: Looking for writers
2026/01/04 01:13:40 DEBUG : Looking for writers
2026/01/04 01:13:40 DEBUG : dir: reading active writers
2026/01/04 01:13:40 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:40 DEBUG : dir: Looking for writers
2026/01/04 01:13:40 DEBUG : Looking for writers
2026/01/04 01:13:40 DEBUG : dir: reading active writers
2026/01/04 01:13:40 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:40 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:40 DEBUG : newLeaf.rclone_chunk.001_bl3cku: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 01:13:40 INFO  : newLeaf.rclone_chunk.001_bl3cku: Copied (server-side copy) to: newLeaf
2026/01/04 01:13:40 INFO  : newLeaf.rclone_chunk.001_bl3cku: Deleted
2026/01/04 01:13:40 DEBUG : newLeaf: size = 25 OK
2026/01/04 01:13:40 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 01:13:40 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 01:13:39.761519969 +0000 UTC"
2026/01/04 01:13:40 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 01:13:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 01:13:40 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 01:13:40 DEBUG : dir: Looking for writers
2026/01/04 01:13:40 DEBUG : Looking for writers
2026/01/04 01:13:40 DEBUG : dir: reading active writers
2026/01/04 01:13:40 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:40 DEBUG : >WaitForWriters: 
2026/01/04 01:13:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:40 DEBUG : dir: Looking for writers
2026/01/04 01:13:40 DEBUG : Looking for writers
2026/01/04 01:13:40 DEBUG : newLeaf: reading active writers
2026/01/04 01:13:40 DEBUG : dir: reading active writers
2026/01/04 01:13:40 DEBUG : >WaitForWriters: 
2026/01/04 01:13:40 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestFileRename (16.21s)
    --- PASS: TestFileRename/off,forceCache=false (2.47s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.43s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.19s)
    --- PASS: TestFileRename/writes,forceCache=false (2.45s)
    --- PASS: TestFileRename/writes,forceCache=true (3.18s)
    --- PASS: TestFileRename/full,forceCache=false (2.50s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:40 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:40 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:40 DEBUG : Looking for writers
2026/01/04 01:13:40 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:40 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:41 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:41 DEBUG : dir/file1.rclone_chunk.001_bl3c5u: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:41 INFO  : dir/file1.rclone_chunk.001_bl3c5u: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:41 INFO  : dir/file1.rclone_chunk.001_bl3c5u: Deleted
2026/01/04 01:13:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:41 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:41 DEBUG : dir: Looking for writers
2026/01/04 01:13:41 DEBUG : file1: reading active writers
2026/01/04 01:13:41 DEBUG : Looking for writers
2026/01/04 01:13:41 DEBUG : dir: reading active writers
2026/01/04 01:13:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.87s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:41 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:42 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:42 DEBUG : dir/file1.rclone_chunk.001_bl3did: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:42 INFO  : dir/file1.rclone_chunk.001_bl3did: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:42 INFO  : dir/file1.rclone_chunk.001_bl3did: Deleted
2026/01/04 01:13:42 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:42 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/04 01:13:42 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/04 01:13:42 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/04 01:13:42 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/04 01:13:42 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/04 01:13:42 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:42 DEBUG : dir: Looking for writers
2026/01/04 01:13:42 DEBUG : file1: reading active writers
2026/01/04 01:13:42 DEBUG : Looking for writers
2026/01/04 01:13:42 DEBUG : dir: reading active writers
2026/01/04 01:13:42 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.33s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:43 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:43 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:43 DEBUG : dir/file1.rclone_chunk.001_bl3ffb: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:43 INFO  : dir/file1.rclone_chunk.001_bl3ffb: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:43 INFO  : dir/file1.rclone_chunk.001_bl3ffb: Deleted
2026/01/04 01:13:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:43 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/04 01:13:43 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/04 01:13:43 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/04 01:13:43 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/04 01:13:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/04 01:13:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/04 01:13:43 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/04 01:13:44 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/04 01:13:44 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/04 01:13:44 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/04 01:13:44 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/04 01:13:44 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/04 01:13:44 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/04 01:13:44 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/04 01:13:44 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/04 01:13:44 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/04 01:13:44 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/04 01:13:44 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/04 01:13:44 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:44 DEBUG : dir: Looking for writers
2026/01/04 01:13:44 DEBUG : file1: reading active writers
2026/01/04 01:13:44 DEBUG : Looking for writers
2026/01/04 01:13:44 DEBUG : dir: reading active writers
2026/01/04 01:13:44 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.47s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:44 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:44 DEBUG : dir/file1.rclone_chunk.001_bl3gdr: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:44 INFO  : dir/file1.rclone_chunk.001_bl3gdr: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:45 INFO  : dir/file1.rclone_chunk.001_bl3gdr: Deleted
2026/01/04 01:13:45 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:45 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:45 DEBUG : dir: Looking for writers
2026/01/04 01:13:45 DEBUG : file1: reading active writers
2026/01/04 01:13:45 DEBUG : Looking for writers
2026/01/04 01:13:45 DEBUG : dir: reading active writers
2026/01/04 01:13:45 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.90s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:45 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:45 DEBUG : dir/file1.rclone_chunk.001_bl3hhe: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:45 INFO  : dir/file1.rclone_chunk.001_bl3hhe: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:45 INFO  : dir/file1.rclone_chunk.001_bl3hhe: Deleted
2026/01/04 01:13:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 01:13:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:46 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:46 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/04 01:13:46 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/04 01:13:46 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:46 DEBUG : dir: Looking for writers
2026/01/04 01:13:46 DEBUG : file1: reading active writers
2026/01/04 01:13:46 DEBUG : Looking for writers
2026/01/04 01:13:46 DEBUG : dir: reading active writers
2026/01/04 01:13:46 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.89s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:46 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:46 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:46 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:46 DEBUG : dir/file1.rclone_chunk.001_bl3iek: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:46 INFO  : dir/file1.rclone_chunk.001_bl3iek: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:46 INFO  : dir/file1.rclone_chunk.001_bl3iek: Deleted
2026/01/04 01:13:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): _readAt: size=1, off=0
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): openPending: 
2026/01/04 01:13:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:47 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): >openPending: err=<nil>
2026/01/04 01:13:47 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 01:13:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:13:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): >_readAt: n=1, err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): _readAt: size=256, off=1
2026/01/04 01:13:47 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): >_readAt: n=15, err=EOF
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): _readAt: size=16, off=16
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): >_readAt: n=0, err=EOF
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): close: 
2026/01/04 01:13:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): >close: err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): close: 
2026/01/04 01:13:47 DEBUG : dir/file1(0xc000b44780): >close: err=file already closed
2026/01/04 01:13:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:47 DEBUG : dir: Looking for writers
2026/01/04 01:13:47 DEBUG : file1: reading active writers
2026/01/04 01:13:47 DEBUG : Looking for writers
2026/01/04 01:13:47 DEBUG : dir: reading active writers
2026/01/04 01:13:47 DEBUG : >WaitForWriters: 
2026/01/04 01:13:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.94s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:47 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:47 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:47 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:47 DEBUG : dir/file1.rclone_chunk.001_bl3jk6: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:47 INFO  : dir/file1.rclone_chunk.001_bl3jk6: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:47 INFO  : dir/file1.rclone_chunk.001_bl3jk6: Deleted
2026/01/04 01:13:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:47 DEBUG : dir/file1(0xc00090fbc0): _readAt: size=1, off=0
2026/01/04 01:13:47 DEBUG : dir/file1(0xc00090fbc0): openPending: 
2026/01/04 01:13:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >openPending: err=<nil>
2026/01/04 01:13:48 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 01:13:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:13:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >_readAt: n=1, err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): _readAt: size=1, off=5
2026/01/04 01:13:48 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >_readAt: n=1, err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): _readAt: size=1, off=3
2026/01/04 01:13:48 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >_readAt: n=1, err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): _readAt: size=1, off=13
2026/01/04 01:13:48 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >_readAt: n=1, err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): _readAt: size=16, off=100
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >_readAt: n=0, err=EOF
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): close: 
2026/01/04 01:13:48 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:48 DEBUG : dir/file1(0xc00090fbc0): >close: err=<nil>
2026/01/04 01:13:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:48 DEBUG : dir: Looking for writers
2026/01/04 01:13:48 DEBUG : file1: reading active writers
2026/01/04 01:13:48 DEBUG : Looking for writers
2026/01/04 01:13:48 DEBUG : dir: reading active writers
2026/01/04 01:13:48 DEBUG : >WaitForWriters: 
2026/01/04 01:13:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.95s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:48 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:48 DEBUG : dir/file1.rclone_chunk.001_bl3kiu: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:48 INFO  : dir/file1.rclone_chunk.001_bl3kiu: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:48 INFO  : dir/file1.rclone_chunk.001_bl3kiu: Deleted
2026/01/04 01:13:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:48 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:48 DEBUG : dir/file1(0xc000985c80): _readAt: size=1, off=0
2026/01/04 01:13:48 DEBUG : dir/file1(0xc000985c80): openPending: 
2026/01/04 01:13:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:48 DEBUG : dir/file1(0xc000985c80): >openPending: err=<nil>
2026/01/04 01:13:48 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 01:13:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:13:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=1, err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): _readAt: size=1, off=5
2026/01/04 01:13:49 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=1, err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): _readAt: size=1, off=1
2026/01/04 01:13:49 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=1, err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): _readAt: size=6, off=10
2026/01/04 01:13:49 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=6, err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): _readAt: size=256, off=10
2026/01/04 01:13:49 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=6, err=EOF
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): _readAt: size=256, off=100
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=0, err=EOF
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): close: 
2026/01/04 01:13:49 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >close: err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): _readAt: size=256, off=100
2026/01/04 01:13:49 DEBUG : dir/file1(0xc000985c80): >_readAt: n=0, err=file already closed
2026/01/04 01:13:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:49 DEBUG : dir: Looking for writers
2026/01/04 01:13:49 DEBUG : file1: reading active writers
2026/01/04 01:13:49 DEBUG : Looking for writers
2026/01/04 01:13:49 DEBUG : dir: reading active writers
2026/01/04 01:13:49 DEBUG : >WaitForWriters: 
2026/01/04 01:13:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.02s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:49 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:49 DEBUG : dir/file1.rclone_chunk.001_bl3l7x: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:49 INFO  : dir/file1.rclone_chunk.001_bl3l7x: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:49 INFO  : dir/file1.rclone_chunk.001_bl3l7x: Deleted
2026/01/04 01:13:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:49 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:49 DEBUG : dir/file1(0xc0008b6a00): RWFileHandle.Flush
2026/01/04 01:13:49 DEBUG : dir/file1(0xc0008b6a00): _readAt: size=256, off=0
2026/01/04 01:13:49 DEBUG : dir/file1(0xc0008b6a00): openPending: 
2026/01/04 01:13:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:49 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:49 DEBUG : dir/file1(0xc0008b6a00): >openPending: err=<nil>
2026/01/04 01:13:49 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/04 01:13:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:13:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:50 DEBUG : dir/file1(0xc0008b6a00): >_readAt: n=16, err=EOF
2026/01/04 01:13:50 DEBUG : dir/file1(0xc0008b6a00): RWFileHandle.Flush
2026/01/04 01:13:50 DEBUG : dir/file1(0xc0008b6a00): RWFileHandle.Flush
2026/01/04 01:13:50 DEBUG : dir/file1(0xc0008b6a00): close: 
2026/01/04 01:13:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:50 DEBUG : dir/file1(0xc0008b6a00): >close: err=<nil>
2026/01/04 01:13:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:50 DEBUG : dir: Looking for writers
2026/01/04 01:13:50 DEBUG : file1: reading active writers
2026/01/04 01:13:50 DEBUG : Looking for writers
2026/01/04 01:13:50 DEBUG : dir: reading active writers
2026/01/04 01:13:50 DEBUG : >WaitForWriters: 
2026/01/04 01:13:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.94s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:50 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:50 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:50 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:50 DEBUG : dir/file1.rclone_chunk.001_bl3mtf: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:50 INFO  : dir/file1.rclone_chunk.001_bl3mtf: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:50 INFO  : dir/file1.rclone_chunk.001_bl3mtf: Deleted
2026/01/04 01:13:50 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:13:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 01:13:50 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): _readAt: size=256, off=0
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): openPending: 
2026/01/04 01:13:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:50 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): >openPending: err=<nil>
2026/01/04 01:13:50 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/04 01:13:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:13:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:13:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): >_readAt: n=16, err=EOF
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): RWFileHandle.Release
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): close: 
2026/01/04 01:13:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): >close: err=<nil>
2026/01/04 01:13:50 DEBUG : dir/file1(0xc000a33900): RWFileHandle.Release
2026/01/04 01:13:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:50 DEBUG : dir: Looking for writers
2026/01/04 01:13:50 DEBUG : file1: reading active writers
2026/01/04 01:13:50 DEBUG : Looking for writers
2026/01/04 01:13:50 DEBUG : dir: reading active writers
2026/01/04 01:13:50 DEBUG : >WaitForWriters: 
2026/01/04 01:13:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.91s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:51 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): openPending: 
2026/01/04 01:13:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): >openPending: err=<nil>
2026/01/04 01:13:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:13:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): _writeAt: size=5, off=0
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): _writeAt: size=7, off=5
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): >_writeAt: n=7, err=<nil>
2026/01/04 01:13:51 DEBUG : file1: vfs cache: truncate to size=11
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): close: 
2026/01/04 01:13:51 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:13:51.194839786 +0000 UTC m=+66.860426847
2026/01/04 01:13:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): >close: err=<nil>
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): close: 
2026/01/04 01:13:51 DEBUG : file1(0xc000b44500): >close: err=file already closed
2026/01/04 01:13:51 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:51 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:13:51 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:51 DEBUG : file1: size = 11 OK
2026/01/04 01:13:51 DEBUG : file1.rclone_chunk.001_bl3nud: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 01:13:51 INFO  : file1.rclone_chunk.001_bl3nud: Copied (server-side copy) to: file1
2026/01/04 01:13:51 INFO  : file1.rclone_chunk.001_bl3nud: Deleted
2026/01/04 01:13:51 DEBUG : file1: size = 11 OK
2026/01/04 01:13:51 INFO  : file1: Copied (new)
2026/01/04 01:13:51 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-04 01:13:51.194839786 +0000 UTC"
2026/01/04 01:13:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : >WaitForWriters: 
2026/01/04 01:13:51 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:51 DEBUG : Looking for writers
2026/01/04 01:13:51 DEBUG : file1: reading active writers
2026/01/04 01:13:51 DEBUG : >WaitForWriters: 
2026/01/04 01:13:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.91s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:52 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): openPending: 
2026/01/04 01:13:52 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): >openPending: err=<nil>
2026/01/04 01:13:52 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:52 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:13:52 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): _writeAt: size=7, off=0
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): >_writeAt: n=7, err=<nil>
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): _writeAt: size=6, off=5
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): >_writeAt: n=6, err=<nil>
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): close: 
2026/01/04 01:13:52 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:13:52.100051631 +0000 UTC m=+67.765638692
2026/01/04 01:13:52 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): >close: err=<nil>
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): _writeAt: size=5, off=0
2026/01/04 01:13:52 DEBUG : file1(0xc000b1c740): >_writeAt: n=0, err=file already closed
2026/01/04 01:13:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:52 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:13:52 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:52 DEBUG : file1: size = 11 OK
2026/01/04 01:13:52 DEBUG : file1.rclone_chunk.001_bl3oug: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 01:13:52 INFO  : file1.rclone_chunk.001_bl3oug: Copied (server-side copy) to: file1
2026/01/04 01:13:52 INFO  : file1.rclone_chunk.001_bl3oug: Deleted
2026/01/04 01:13:52 DEBUG : file1: size = 11 OK
2026/01/04 01:13:52 INFO  : file1: Copied (new)
2026/01/04 01:13:52 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-04 01:13:52.100051631 +0000 UTC"
2026/01/04 01:13:52 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:52 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : >WaitForWriters: 
2026/01/04 01:13:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:52 DEBUG : Looking for writers
2026/01/04 01:13:52 DEBUG : file1: reading active writers
2026/01/04 01:13:52 DEBUG : >WaitForWriters: 
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.91s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:53 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:13:53 DEBUG : file1(0xc000b44500): openPending: 
2026/01/04 01:13:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:53 DEBUG : file1(0xc000b44500): >openPending: err=<nil>
2026/01/04 01:13:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:13:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:13:53 DEBUG : file1(0xc000b44500): close: 
2026/01/04 01:13:53 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:13:53.01528872 +0000 UTC m=+68.680875781
2026/01/04 01:13:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:53 DEBUG : file1(0xc000b44500): >close: err=<nil>
2026/01/04 01:13:53 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:13:53 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:13:53 DEBUG : file2: newRWFileHandle: 
2026/01/04 01:13:53 DEBUG : file2(0xc000b44a00): openPending: 
2026/01/04 01:13:53 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:53 DEBUG : file2(0xc000b44a00): >openPending: err=<nil>
2026/01/04 01:13:53 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/04 01:13:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:53 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/04 01:13:53 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/04 01:13:53 DEBUG : file2(0xc000b44a00): RWFileHandle.Flush
2026/01/04 01:13:53 DEBUG : file2(0xc000b44a00): RWFileHandle.Release
2026/01/04 01:13:53 DEBUG : file2(0xc000b44a00): close: 
2026/01/04 01:13:53 DEBUG : file2: vfs cache: setting modification time to 2026-01-04 01:13:53.017937424 +0000 UTC m=+68.683524485
2026/01/04 01:13:53 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:53 DEBUG : file2(0xc000b44a00): >close: err=<nil>
2026/01/04 01:13:53 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/04 01:13:53 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:13:53 DEBUG : file2: vfs cache: starting upload
2026/01/04 01:13:53 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/04 01:13:53 DEBUG : file2: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/04 01:13:53 DEBUG : file2: size = 0 OK
2026/01/04 01:13:53 DEBUG : file2.rclone_chunk.001_bl3ps3: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:13:53 INFO  : file2.rclone_chunk.001_bl3ps3: Copied (server-side copy) to: file2
2026/01/04 01:13:53 DEBUG : file1: size = 0 OK
2026/01/04 01:13:53 DEBUG : file1.rclone_chunk.001_bl3pz5: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:13:53 INFO  : file1.rclone_chunk.001_bl3pz5: Copied (server-side copy) to: file1
2026/01/04 01:13:53 INFO  : file2.rclone_chunk.001_bl3ps3: Deleted
2026/01/04 01:13:53 DEBUG : file2: size = 0 OK
2026/01/04 01:13:53 INFO  : file2: Copied (new)
2026/01/04 01:13:53 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-04 01:13:53.017937424 +0000 UTC"
2026/01/04 01:13:53 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/04 01:13:53 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:13:53 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/04 01:13:53 INFO  : file1.rclone_chunk.001_bl3pz5: Deleted
2026/01/04 01:13:53 DEBUG : file1: size = 0 OK
2026/01/04 01:13:53 INFO  : file1: Copied (new)
2026/01/04 01:13:53 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-04 01:13:53.01528872 +0000 UTC"
2026/01/04 01:13:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : >WaitForWriters: 
2026/01/04 01:13:53 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:53 DEBUG : Looking for writers
2026/01/04 01:13:53 DEBUG : file1: reading active writers
2026/01/04 01:13:53 DEBUG : file2: reading active writers
2026/01/04 01:13:53 DEBUG : >WaitForWriters: 
2026/01/04 01:13:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:54 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): openPending: 
2026/01/04 01:13:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): >openPending: err=<nil>
2026/01/04 01:13:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:13:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): _writeAt: size=5, off=0
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): RWFileHandle.Flush
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): RWFileHandle.Flush
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): close: 
2026/01/04 01:13:54 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:13:54.005827137 +0000 UTC m=+69.671414228
2026/01/04 01:13:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:54 DEBUG : file1(0xc000b1d980): >close: err=<nil>
2026/01/04 01:13:54 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:54 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:13:54 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:54 DEBUG : file1: size = 5 OK
2026/01/04 01:13:54 DEBUG : file1.rclone_chunk.001_bl3qki: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:13:54 INFO  : file1.rclone_chunk.001_bl3qki: Copied (server-side copy) to: file1
2026/01/04 01:13:54 INFO  : file1.rclone_chunk.001_bl3qki: Deleted
2026/01/04 01:13:54 DEBUG : file1: size = 5 OK
2026/01/04 01:13:54 INFO  : file1: Copied (new)
2026/01/04 01:13:54 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 01:13:54.005827137 +0000 UTC"
2026/01/04 01:13:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : >WaitForWriters: 
2026/01/04 01:13:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:54 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): openPending: 
2026/01/04 01:13:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): >openPending: err=<nil>
2026/01/04 01:13:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:13:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): _writeAt: size=5, off=0
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): RWFileHandle.Release
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): close: 
2026/01/04 01:13:54 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:13:54.822748731 +0000 UTC m=+70.488335792
2026/01/04 01:13:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): >close: err=<nil>
2026/01/04 01:13:54 DEBUG : file1(0xc00090f2c0): RWFileHandle.Release
2026/01/04 01:13:54 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:54 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:13:54 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:54 DEBUG : Looking for writers
2026/01/04 01:13:54 DEBUG : file1: reading active writers
2026/01/04 01:13:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:55 DEBUG : Looking for writers
2026/01/04 01:13:55 DEBUG : file1: reading active writers
2026/01/04 01:13:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:55 DEBUG : file1: size = 5 OK
2026/01/04 01:13:55 DEBUG : file1.rclone_chunk.001_bl3qfw: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:13:55 INFO  : file1.rclone_chunk.001_bl3qfw: Copied (server-side copy) to: file1
2026/01/04 01:13:55 INFO  : file1.rclone_chunk.001_bl3qfw: Deleted
2026/01/04 01:13:55 DEBUG : file1: size = 5 OK
2026/01/04 01:13:55 INFO  : file1: Copied (new)
2026/01/04 01:13:55 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 01:13:54.822748731 +0000 UTC"
2026/01/04 01:13:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:55 DEBUG : Looking for writers
2026/01/04 01:13:55 DEBUG : file1: reading active writers
2026/01/04 01:13:55 DEBUG : >WaitForWriters: 
2026/01/04 01:13:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.81s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:55 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:55 DEBUG : dir/file1.rclone_chunk.001_bl3rak: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:55 INFO  : dir/file1.rclone_chunk.001_bl3rak: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:55 INFO  : dir/file1.rclone_chunk.001_bl3rak: Deleted
2026/01/04 01:13:56 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:13:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:56 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:56 DEBUG : dir/file1(0xc000a1c900): openPending: 
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:56 DEBUG : dir/file1(0xc000a1c900): >openPending: err=<nil>
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 01:13:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:56 DEBUG : dir/file1(0xc000a1c900): _writeAt: size=5, off=0
2026/01/04 01:13:56 DEBUG : dir/file1(0xc000a1c900): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:56 DEBUG : dir/file1(0xc000a1c900): close: 
2026/01/04 01:13:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 01:13:56.251662123 +0000 UTC m=+71.917249184
2026/01/04 01:13:56 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:56 DEBUG : dir/file1(0xc000a1c900): >close: err=<nil>
2026/01/04 01:13:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 01:13:56 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:56 DEBUG : dir/file1: size = 5 OK
2026/01/04 01:13:56 DEBUG : dir/file1.rclone_chunk.001_bl3sf4: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:13:56 INFO  : dir/file1.rclone_chunk.001_bl3sf4: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:56 INFO  : dir/file1.rclone_chunk.001_bl3sf4: Deleted
2026/01/04 01:13:56 DEBUG : dir/file1: size = 5 OK
2026/01/04 01:13:56 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-04 01:13:56.251662123 +0000 UTC"
2026/01/04 01:13:56 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:56 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:56 DEBUG : dir: Looking for writers
2026/01/04 01:13:56 DEBUG : file1: reading active writers
2026/01/04 01:13:56 DEBUG : Looking for writers
2026/01/04 01:13:56 DEBUG : dir: reading active writers
2026/01/04 01:13:56 DEBUG : >WaitForWriters: 
2026/01/04 01:13:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.48s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:57 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:57 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:57 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:57 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:57 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:57 DEBUG : dir/file1: size = 16 OK
2026/01/04 01:13:57 DEBUG : dir/file1.rclone_chunk.001_bl3t9d: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 01:13:57 INFO  : dir/file1.rclone_chunk.001_bl3t9d: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:57 INFO  : dir/file1.rclone_chunk.001_bl3t9d: Deleted
2026/01/04 01:13:57 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:57 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 01:13:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): _writeAt: size=5, off=0
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): openPending: 
2026/01/04 01:13:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/04 01:13:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 01:13:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): >openPending: err=<nil>
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): _writeAt: size=15, off=5
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): >_writeAt: n=15, err=<nil>
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): close: 
2026/01/04 01:13:57 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/04 01:13:57 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 01:13:57.732066897 +0000 UTC m=+73.397654058
2026/01/04 01:13:57 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:57 DEBUG : dir/file1(0xc0009fc540): >close: err=<nil>
2026/01/04 01:13:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:57 DEBUG : dir: Looking for writers
2026/01/04 01:13:57 DEBUG : file1: reading active writers
2026/01/04 01:13:57 DEBUG : Looking for writers
2026/01/04 01:13:57 DEBUG : dir: reading active writers
2026/01/04 01:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:57 DEBUG : dir: Looking for writers
2026/01/04 01:13:57 DEBUG : file1: reading active writers
2026/01/04 01:13:57 DEBUG : Looking for writers
2026/01/04 01:13:57 DEBUG : dir: reading active writers
2026/01/04 01:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:57 DEBUG : dir: Looking for writers
2026/01/04 01:13:57 DEBUG : file1: reading active writers
2026/01/04 01:13:57 DEBUG : Looking for writers
2026/01/04 01:13:57 DEBUG : dir: reading active writers
2026/01/04 01:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:57 DEBUG : dir: Looking for writers
2026/01/04 01:13:57 DEBUG : file1: reading active writers
2026/01/04 01:13:57 DEBUG : Looking for writers
2026/01/04 01:13:57 DEBUG : dir: reading active writers
2026/01/04 01:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:57 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 01:13:57 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:57 DEBUG : dir: Looking for writers
2026/01/04 01:13:57 DEBUG : file1: reading active writers
2026/01/04 01:13:57 DEBUG : Looking for writers
2026/01/04 01:13:57 DEBUG : dir: reading active writers
2026/01/04 01:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:58 DEBUG : dir: Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : dir: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:58 DEBUG : dir/file1: size = 20 OK
2026/01/04 01:13:58 DEBUG : dir/file1.rclone_chunk.001_bl3t27: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/04 01:13:58 INFO  : dir/file1.rclone_chunk.001_bl3t27: Copied (server-side copy) to: dir/file1
2026/01/04 01:13:58 INFO  : dir/file1.rclone_chunk.001_bl3t27: Deleted
2026/01/04 01:13:58 DEBUG : dir/file1: size = 20 OK
2026/01/04 01:13:58 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 01:13:58 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-04 01:13:57.732066897 +0000 UTC"
2026/01/04 01:13:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:58 DEBUG : dir: Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : dir: reading active writers
2026/01/04 01:13:58 DEBUG : >WaitForWriters: 
2026/01/04 01:13:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.53s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:58 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:13:58 DEBUG : file1(0xc000b1ce00): openPending: 
2026/01/04 01:13:58 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:58 DEBUG : file1(0xc000b1ce00): >openPending: err=<nil>
2026/01/04 01:13:58 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:13:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:58 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:13:58 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:13:58 DEBUG : file1(0xc000b1ce00): _writeAt: size=5, off=0
2026/01/04 01:13:58 DEBUG : file1(0xc000b1ce00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:58 DEBUG : file1(0xc000b1ce00): close: 
2026/01/04 01:13:58 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:13:58.648512966 +0000 UTC m=+74.314100038
2026/01/04 01:13:58 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:58 DEBUG : file1(0xc000b1ce00): >close: err=<nil>
2026/01/04 01:13:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:13:58 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:13:58 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:13:58 DEBUG : Looking for writers
2026/01/04 01:13:58 DEBUG : file1: reading active writers
2026/01/04 01:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:13:59 DEBUG : file1: size = 5 OK
2026/01/04 01:13:59 DEBUG : file1.rclone_chunk.001_bl3uig: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:13:59 INFO  : file1.rclone_chunk.001_bl3uig: Copied (server-side copy) to: file1
2026/01/04 01:13:59 INFO  : file1.rclone_chunk.001_bl3uig: Deleted
2026/01/04 01:13:59 DEBUG : file1: size = 5 OK
2026/01/04 01:13:59 INFO  : file1: Copied (new)
2026/01/04 01:13:59 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 01:13:58.648512966 +0000 UTC"
2026/01/04 01:13:59 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:13:59 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:13:59 DEBUG : Looking for writers
2026/01/04 01:13:59 DEBUG : file1: reading active writers
2026/01/04 01:13:59 DEBUG : >WaitForWriters: 
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/04 01:13:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd900): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd900): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.469474428 +0000 UTC m=+75.135061499
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.469474428 +0000 UTC m=+75.135061499
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdd80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de900): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de900): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.469474428 +0000 UTC m=+75.135061499
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332e70 item 1
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df780): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df780): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.471765849 +0000 UTC m=+75.137352920
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfec0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfec0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.471765849 +0000 UTC m=+75.137352920
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333b90 item 2
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984780): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984780): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.473498226 +0000 UTC m=+75.139085297
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.473498226 +0000 UTC m=+75.139085297
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.473498226 +0000 UTC m=+75.139085297
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ec40 item 3
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.475461838 +0000 UTC m=+75.141048909
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.475461838 +0000 UTC m=+75.141048909
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f420 item 4
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.477194505 +0000 UTC m=+75.142781576
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.477194505 +0000 UTC m=+75.142781576
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042dbc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042dbc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042dbc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042dbc0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042dbc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.477194505 +0000 UTC m=+75.142781576
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042dbc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043fdc0 item 5
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0900): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0900): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.479954559 +0000 UTC m=+75.145541621
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0fc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0fc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0fc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0fc0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0fc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.479954559 +0000 UTC m=+75.145541621
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0fc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003449a0 item 6
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d16c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d16c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d16c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d16c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d16c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.481504212 +0000 UTC m=+75.147091283
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d16c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.481504212 +0000 UTC m=+75.147091283
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.481504212 +0000 UTC m=+75.147091283
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344ee0 item 7
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.48369363 +0000 UTC m=+75.149280701
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d000): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d000): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.48369363 +0000 UTC m=+75.149280701
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345b90 item 8
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d5c0): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a1d5c0): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d5c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d5c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d5c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d5c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d980): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d980): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d980): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d980): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d980): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.485408203 +0000 UTC m=+75.150995264
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d980): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.485408203 +0000 UTC m=+75.150995264
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1de00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.485408203 +0000 UTC m=+75.150995264
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422380 item 9
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.487305641 +0000 UTC m=+75.152892712
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7000): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7000): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.487305641 +0000 UTC m=+75.152892712
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422bd0 item 10
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7640): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc0008b7640): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7640): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7640): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7640): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7a00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7a00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.488792414 +0000 UTC m=+75.154379485
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.488792414 +0000 UTC m=+75.154379485
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a4c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a4c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a4c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a4c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a4c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.488792414 +0000 UTC m=+75.154379485
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a4c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423030 item 11
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ab40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ab40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ab40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ab40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ab40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.490667049 +0000 UTC m=+75.156254110
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ab40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b080): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b080): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.490667049 +0000 UTC m=+75.156254110
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004236c0 item 12
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b700): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a2b700): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b700): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b700): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b700): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2bb00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2bb00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2bb00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2bb00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2bb00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.492055367 +0000 UTC m=+75.157642438
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2bb00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0240): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0240): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0240): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0240): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0240): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.492055367 +0000 UTC m=+75.157642438
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0240): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be000 item 13
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b08c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b08c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b08c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b08c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b08c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.493537672 +0000 UTC m=+75.159124743
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b08c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0e00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0e00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0e00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0e00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0e00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.493537672 +0000 UTC m=+75.159124743
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b0e00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be690 item 14
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1440): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc0008b1440): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1440): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1440): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1440): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1800): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1800): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.495219162 +0000 UTC m=+75.160806234
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1ec0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1ec0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.495219162 +0000 UTC m=+75.160806234
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b1ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bed90 item 15
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008da5c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008da5c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008da5c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008da5c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008da5c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.496859646 +0000 UTC m=+75.162446717
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008da5c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dab00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dab00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dab00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dab00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dab00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.496859646 +0000 UTC m=+75.162446717
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dab00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf2d0 item 16
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db140): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db140): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db140): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db140): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db140): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.498347521 +0000 UTC m=+75.163934592
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db140): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.498347521 +0000 UTC m=+75.163934592
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008db5c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dbac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dbac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dbac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dbac0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dbac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.498347521 +0000 UTC m=+75.163934592
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008dbac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf810 item 17
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e1c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e1c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e1c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e1c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e1c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.500732729 +0000 UTC m=+75.166319800
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e1c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e700): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e700): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.500732729 +0000 UTC m=+75.166319800
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091e700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bfe30 item 18
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091ed80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091ed80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091ed80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091ed80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091ed80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.502220544 +0000 UTC m=+75.167807615
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091ed80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.502220544 +0000 UTC m=+75.167807615
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f780): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f780): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.502220544 +0000 UTC m=+75.167807615
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091f780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a930 item 19
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091fe00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091fe00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091fe00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091fe00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091fe00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.504455038 +0000 UTC m=+75.170042109
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00091fe00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009663c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009663c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009663c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009663c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009663c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.504455038 +0000 UTC m=+75.170042109
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009663c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b340 item 20
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966a40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966a40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966a40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966a40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.506081966 +0000 UTC m=+75.171669037
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966a40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.506081966 +0000 UTC m=+75.171669037
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000966f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967440): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967440): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.506081966 +0000 UTC m=+75.171669037
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b9d0 item 21
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967ac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.508161456 +0000 UTC m=+75.173748527
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000967ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0080): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0080): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.508161456 +0000 UTC m=+75.173748527
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6150 item 22
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0700): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0700): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.509529205 +0000 UTC m=+75.175116267
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.509529205 +0000 UTC m=+75.175116267
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b0c00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1100): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1100): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.509529205 +0000 UTC m=+75.175116267
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6850 item 23
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1780): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1780): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.511542503 +0000 UTC m=+75.177129574
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1cc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1cc0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.511542503 +0000 UTC m=+75.177129574
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009b1cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7030 item 24
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00380): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a00380): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00380): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00380): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.513102443 +0000 UTC m=+75.178689514
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.513102443 +0000 UTC m=+75.178689514
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a00c40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01180): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01180): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.513102443 +0000 UTC m=+75.178689514
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7650 item 25
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01800): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01800): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.514968963 +0000 UTC m=+75.180556024
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01d40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01d40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.514968963 +0000 UTC m=+75.180556024
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a01d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8150 item 26
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24400): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a24400): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24400): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24400): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24400): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a247c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a247c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a247c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a247c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a247c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.516408738 +0000 UTC m=+75.181995799
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a247c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.516408738 +0000 UTC m=+75.181995799
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a24cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25200): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25200): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.516408738 +0000 UTC m=+75.181995799
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8620 item 27
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25880): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25880): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.518153708 +0000 UTC m=+75.183740779
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25dc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25dc0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.518153708 +0000 UTC m=+75.183740779
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a25dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9500 item 28
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e480): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a4e480): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e480): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e480): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e480): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e480): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e480): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e840): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e840): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.519902395 +0000 UTC m=+75.185489466
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4e840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4ef00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4ef00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4ef00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4ef00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4ef00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.519902395 +0000 UTC m=+75.185489466
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4ef00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9c70 item 29
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4f580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4f580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4f580): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4f580): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4f580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.52198921 +0000 UTC m=+75.187576281
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4f580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4fac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4fac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4fac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4fac0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4fac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.52198921 +0000 UTC m=+75.187576281
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a4fac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e150 item 30
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c180): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a7c180): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c180): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c180): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c180): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c540): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c540): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.523555264 +0000 UTC m=+75.189142335
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7c540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7cc00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7cc00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7cc00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7cc00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7cc00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.523555264 +0000 UTC m=+75.189142335
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7cc00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e700 item 31
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.525053398 +0000 UTC m=+75.190640469
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d7c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d7c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d7c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d7c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d7c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.525053398 +0000 UTC m=+75.190640469
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7d7c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f500 item 32
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7de00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7de00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7de00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7de00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7de00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.526783561 +0000 UTC m=+75.192370632
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a7de00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040fab0 item 33
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.527339008 +0000 UTC m=+75.192926079
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2800): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2800): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.527339008 +0000 UTC m=+75.192926079
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354460 item 33
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2e40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2e40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2e40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2e40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2e40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.528884452 +0000 UTC m=+75.194471513
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac2e40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354af0 item 34
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.529478433 +0000 UTC m=+75.195065504
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac32c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3800): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3800): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.529478433 +0000 UTC m=+75.195065504
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355500 item 34
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3e40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3e40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3e40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3e40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3e40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.530937213 +0000 UTC m=+75.196524284
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ac3e40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355ab0 item 35
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.531490366 +0000 UTC m=+75.197077427
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10840): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10840): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.531490366 +0000 UTC m=+75.197077427
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355e30 item 35
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ec0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.533127483 +0000 UTC m=+75.198714554
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894310 item 36
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.533728086 +0000 UTC m=+75.199315157
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b113c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11900): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11900): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.533728086 +0000 UTC m=+75.199315157
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008944d0 item 36
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11f40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11f40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.535100434 +0000 UTC m=+75.200687505
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894c40 item 37
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.535678183 +0000 UTC m=+75.201265254
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54940): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54940): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54940): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54940): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54940): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.535678183 +0000 UTC m=+75.201265254
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54940): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894fc0 item 37
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54fc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54fc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54fc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54fc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54fc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.537232865 +0000 UTC m=+75.202819936
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b54fc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895500 item 38
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.537842865 +0000 UTC m=+75.203429936
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b554c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b55a00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b55a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b55a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b55a00): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b55a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.537842865 +0000 UTC m=+75.203429936
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b55a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895810 item 38
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a100): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a100): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.539344105 +0000 UTC m=+75.204931176
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895e30 item 39
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.539992828 +0000 UTC m=+75.205579899
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7a600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7ab00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7ab00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7ab00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7ab00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7ab00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.539992828 +0000 UTC m=+75.205579899
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7ab00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc2a0 item 39
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b180): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b180): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.541508667 +0000 UTC m=+75.207095738
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc770 item 40
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.542129196 +0000 UTC m=+75.207716258
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7b680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7bbc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7bbc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7bbc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7bbc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7bbc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.542129196 +0000 UTC m=+75.207716258
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b7bbc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001ccbd0 item 40
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.543595321 +0000 UTC m=+75.209182392
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa700): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd180 item 41
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa700): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.544145689 +0000 UTC m=+75.209732760
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baa700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd9d0 item 41
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.544859215 +0000 UTC m=+75.210446276
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000baabc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab100): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab100): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.544859215 +0000 UTC m=+75.210446276
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdce0 item 41
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.546565813 +0000 UTC m=+75.212152873
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bab740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000babc40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000babc40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000babc40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c4d0 item 42
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000babc40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000babc40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.547140096 +0000 UTC m=+75.212727167
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000babc40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c700 item 42
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.547830187 +0000 UTC m=+75.213417258
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8780): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8780): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.547830187 +0000 UTC m=+75.213417258
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cfc0 item 42
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.549856557 +0000 UTC m=+75.215443628
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be8dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be92c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be92c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be92c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca070 item 43
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be92c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be92c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.550507405 +0000 UTC m=+75.216094476
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be92c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca230 item 43
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.551089583 +0000 UTC m=+75.216676654
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9d40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9d40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.551089583 +0000 UTC m=+75.216676654
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000be9d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca4d0 item 43
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.55269517 +0000 UTC m=+75.218282241
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08900): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca8c0 item 44
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08900): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.55355904 +0000 UTC m=+75.219146100
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cab60 item 44
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.554244392 +0000 UTC m=+75.219831463
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c08e40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c093c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c093c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c093c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c093c0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c093c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.554244392 +0000 UTC m=+75.219831463
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c093c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cad20 item 44
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.556068772 +0000 UTC m=+75.221655843
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09f00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09f00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09f00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb340 item 45
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09f00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09f00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.556727283 +0000 UTC m=+75.222314354
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c09f00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26680): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26680): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.556727283 +0000 UTC m=+75.222314354
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb570 item 45
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.55886853 +0000 UTC m=+75.224455591
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c271c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c271c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c271c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cbe30 item 46
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c271c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c271c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.559689228 +0000 UTC m=+75.225276289
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c271c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006837c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006837c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006837c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006837c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006837c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.559689228 +0000 UTC m=+75.225276289
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006837c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e070 item 46
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.561255482 +0000 UTC m=+75.226842553
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82140): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82640): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365d50 item 47
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82640): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.564241251 +0000 UTC m=+75.229828313
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e3c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e3c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e3c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e3c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e3c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.564241251 +0000 UTC m=+75.229828313
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e3c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003800e0 item 47
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.565883528 +0000 UTC m=+75.231470599
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ea40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ef40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ef40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ef40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380770 item 48
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ef40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ef40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.566443403 +0000 UTC m=+75.232030475
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ef40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f640): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f640): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.566443403 +0000 UTC m=+75.232030475
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380a10 item 48
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.567924547 +0000 UTC m=+75.233511618
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381260 item 49
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.568611532 +0000 UTC m=+75.234198603
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c821c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82a00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82a00): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.568611532 +0000 UTC m=+75.234198603
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c82a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381420 item 49
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83080): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83080): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.570045086 +0000 UTC m=+75.235632157
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003819d0 item 50
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.570676486 +0000 UTC m=+75.236263557
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83b00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83b00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83b00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83b00): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83b00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.570676486 +0000 UTC m=+75.236263557
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c83b00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381c70 item 50
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.572082567 +0000 UTC m=+75.237669638
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003645b0 item 51
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.572644838 +0000 UTC m=+75.238231899
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44c80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44c80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44c80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44c80): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44c80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.572644838 +0000 UTC m=+75.238231899
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44c80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364c40 item 51
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45300): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45300): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.574168871 +0000 UTC m=+75.239755942
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365570 item 52
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.574756318 +0000 UTC m=+75.240343389
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45dc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45dc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.574756318 +0000 UTC m=+75.240343389
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365880 item 52
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9400): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9400): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.576115502 +0000 UTC m=+75.241702573
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e000 item 53
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.576659768 +0000 UTC m=+75.242246839
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c040): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c040): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c040): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c040): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c040): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.576659768 +0000 UTC m=+75.242246839
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c040): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e2a0 item 53
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c6c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c6c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c6c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c6c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c6c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.578028869 +0000 UTC m=+75.243615940
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c6c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e7e0 item 54
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5786177 +0000 UTC m=+75.244204771
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cc40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d1c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d1c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d1c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d1c0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d1c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5786177 +0000 UTC m=+75.244204771
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d1c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e9a0 item 54
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d880): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d880): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.579856977 +0000 UTC m=+75.245444048
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ed20 item 55
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.580376376 +0000 UTC m=+75.245963447
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1dd80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc340): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc340): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.580376376 +0000 UTC m=+75.245963447
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054eee0 item 55
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fca00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fca00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fca00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fca00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fca00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.581813777 +0000 UTC m=+75.247400848
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fca00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f490 item 56
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.582396595 +0000 UTC m=+75.247983666
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fcf00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd480): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd480): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd480): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd480): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd480): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.582396595 +0000 UTC m=+75.247983666
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd480): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f650 item 56
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.583585727 +0000 UTC m=+75.249172788
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de580): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fa40 item 57
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de580): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.584036688 +0000 UTC m=+75.249623749
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002de580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fc70 item 57
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.584507566 +0000 UTC m=+75.250094627
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002ded40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfac0): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.584507566 +0000 UTC m=+75.250094627
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002dfac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fe30 item 57
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.585700385 +0000 UTC m=+75.251287446
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009844c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984a00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d02a0 item 58
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984a00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.586210737 +0000 UTC m=+75.251797799
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d04d0 item 58
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.586742229 +0000 UTC m=+75.252329290
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985500): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985500): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985500): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985500): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985500): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.586742229 +0000 UTC m=+75.252329290
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985500): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0770 item 58
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.587850279 +0000 UTC m=+75.253437340
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985b40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042c200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042c200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042c200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0af0 item 59
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042c200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042c200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.588320836 +0000 UTC m=+75.253907897
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042c200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0cb0 item 59
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5887949 +0000 UTC m=+75.254381961
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db00): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5887949 +0000 UTC m=+75.254381961
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0f50 item 59
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.589911275 +0000 UTC m=+75.255498336
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0ec0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d1650 item 60
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.590347868 +0000 UTC m=+75.255934930
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d1810 item 60
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.590889109 +0000 UTC m=+75.256476169
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1b80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1b80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1b80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1b80): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1b80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.590889109 +0000 UTC m=+75.256476169
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1b80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d19d0 item 60
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.591936073 +0000 UTC m=+75.257523134
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c980): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c980): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c980): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e1c0 item 61
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c980): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c980): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5923851 +0000 UTC m=+75.257972162
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c980): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d080): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d080): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5923851 +0000 UTC m=+75.257972162
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ea10 item 61
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.593617724 +0000 UTC m=+75.259204785
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d6c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1dc00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1dc00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1dc00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f500 item 62
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1dc00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1dc00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.594191577 +0000 UTC m=+75.259778648
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1dc00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.594191577 +0000 UTC m=+75.259778648
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b63c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fab0 item 62
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.595405525 +0000 UTC m=+75.260992586
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6fc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6fc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6fc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2310 item 63
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6fc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6fc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5958642 +0000 UTC m=+75.261451261
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6fc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.5958642 +0000 UTC m=+75.261451261
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2690 item 63
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.597137862 +0000 UTC m=+75.262724923
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a300): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2a80 item 64
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a300): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.597589503 +0000 UTC m=+75.263176564
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2aa00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2aa00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2aa00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2aa00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2aa00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.597589503 +0000 UTC m=+75.263176564
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2aa00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2cb0 item 64
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b040): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b040): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b040): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b040): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b040): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.599104269 +0000 UTC m=+75.264691330
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b040): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a30a0 item 65
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.599604463 +0000 UTC m=+75.265191524
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b500): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.599604463 +0000 UTC m=+75.265191524
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3260 item 65
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682a00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682a00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.600895668 +0000 UTC m=+75.266482729
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3730 item 66
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.601404166 +0000 UTC m=+75.266991227
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683900): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683900): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.601404166 +0000 UTC m=+75.266991227
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a38f0 item 66
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.602513558 +0000 UTC m=+75.268100619
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3c70 item 67
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.602978425 +0000 UTC m=+75.268565496
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758c00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758c00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758c00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758c00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758c00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.602978425 +0000 UTC m=+75.268565496
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000758c00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c000 item 67
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.604138742 +0000 UTC m=+75.269725803
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c540 item 68
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.604656419 +0000 UTC m=+75.270243480
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759cc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759cc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.604656419 +0000 UTC m=+75.270243480
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000759cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c770 item 68
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.605731737 +0000 UTC m=+75.271318797
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049cb60 item 69
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.60616861 +0000 UTC m=+75.271755671
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8d00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8d00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8d00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8d00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8d00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.60616861 +0000 UTC m=+75.271755671
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8d00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049ce70 item 69
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.607375846 +0000 UTC m=+75.272962908
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d570 item 70
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.607871 +0000 UTC m=+75.273458061
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9dc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9dc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.607871 +0000 UTC m=+75.273458061
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d880 item 70
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de4c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de4c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de4c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de4c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de4c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.609039203 +0000 UTC m=+75.274626264
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de4c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000ba000 item 71
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.609531321 +0000 UTC m=+75.275118382
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007de9c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007deec0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007deec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007deec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007deec0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007deec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.609531321 +0000 UTC m=+75.275118382
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007deec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000ba620 item 71
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007df540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007df540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007df540): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007df540): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007df540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.610760739 +0000 UTC m=+75.276347799
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007df540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bb030 item 72
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.611277894 +0000 UTC m=+75.276864956
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007dfa40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842000): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842000): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.611277894 +0000 UTC m=+75.276864956
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bb1f0 item 72
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.612872361 +0000 UTC m=+75.278459422
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008425c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842ac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bb810 item 73
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.613341956 +0000 UTC m=+75.278929018
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bbd50 item 73
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.613851688 +0000 UTC m=+75.279438748
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000842f80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008434c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008434c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008434c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008434c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008434c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.613851688 +0000 UTC m=+75.279438748
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008434c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332070 item 73
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.615199658 +0000 UTC m=+75.280786729
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000843b00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0080): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332fc0 item 74
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0080): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.615702577 +0000 UTC m=+75.281289638
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333500 item 74
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.616190257 +0000 UTC m=+75.281777317
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a05c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0b40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0b40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0b40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0b40): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0b40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.616190257 +0000 UTC m=+75.281777317
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a0b40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333b90 item 74
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.61739525 +0000 UTC m=+75.282982310
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1680): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ec40 item 75
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1680): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.61782525 +0000 UTC m=+75.283412311
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043eee0 item 75
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.618277213 +0000 UTC m=+75.283864274
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008a1bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4180): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4180): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.618277213 +0000 UTC m=+75.283864274
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f1f0 item 75
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.619420618 +0000 UTC m=+75.285007679
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b47c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4cc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043fab0 item 76
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4cc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.619843385 +0000 UTC m=+75.285430446
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b4cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043fe30 item 76
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.620341565 +0000 UTC m=+75.285928625
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5780): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5780): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.620341565 +0000 UTC m=+75.285928625
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003443f0 item 76
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.621367369 +0000 UTC m=+75.286954430
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b5dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fc340): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fc340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fc340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344a80 item 77
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fc340): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fc340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.621786158 +0000 UTC m=+75.287373220
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fc340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fca40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fca40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fca40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fca40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fca40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.621786158 +0000 UTC m=+75.287373220
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fca40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344e00 item 77
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.623016558 +0000 UTC m=+75.288603619
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd580): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345260 item 78
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd580): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.623537521 +0000 UTC m=+75.289124583
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fd580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fdc80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fdc80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fdc80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fdc80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fdc80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.623537521 +0000 UTC m=+75.289124583
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008fdc80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345b20 item 78
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.624783701 +0000 UTC m=+75.290370761
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928840): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422000 item 79
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928840): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.625245171 +0000 UTC m=+75.290832232
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928f40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928f40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.625245171 +0000 UTC m=+75.290832232
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422770 item 79
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.626397434 +0000 UTC m=+75.291984505
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422bd0 item 80
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.626815382 +0000 UTC m=+75.292402443
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972200): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972200): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.626815382 +0000 UTC m=+75.292402443
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422e00 item 80
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972840): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972840): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.627939211 +0000 UTC m=+75.293526271
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423260 item 81
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.628380263 +0000 UTC m=+75.293967324
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000972cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973200): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973200): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.628380263 +0000 UTC m=+75.293967324
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423570 item 81
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973880): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973880): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.62943994 +0000 UTC m=+75.295027011
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423dc0 item 82
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.629886302 +0000 UTC m=+75.295473364
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000973d80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996380): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996380): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.629886302 +0000 UTC m=+75.295473364
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be150 item 82
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996a00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996a00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.630886248 +0000 UTC m=+75.296473309
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be700 item 83
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.631329624 +0000 UTC m=+75.296916695
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000996f00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997440): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997440): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.631329624 +0000 UTC m=+75.296916695
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be8c0 item 83
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997ac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.632394151 +0000 UTC m=+75.297981212
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000997ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf0a0 item 84
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.632860721 +0000 UTC m=+75.298447782
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4040): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e45c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e45c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e45c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e45c0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e45c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.632860721 +0000 UTC m=+75.298447782
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e45c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf3b0 item 84
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4c40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4c40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4c40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4c40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4c40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.633977977 +0000 UTC m=+75.299565038
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e4c40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf880 item 85
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.634576727 +0000 UTC m=+75.300163787
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5140): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5680): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5680): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.634576727 +0000 UTC m=+75.300163787
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bfb20 item 85
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5d00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5d00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5d00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5d00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5d00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.635760668 +0000 UTC m=+75.301347730
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e5d00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a460 item 86
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.63621727 +0000 UTC m=+75.301804331
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e800): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e800): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.63621727 +0000 UTC m=+75.301804331
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a700 item 86
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ee80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ee80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ee80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ee80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ee80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.637257321 +0000 UTC m=+75.302844382
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ee80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049ae70 item 87
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.637694606 +0000 UTC m=+75.303281667
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f8c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f8c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f8c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f8c0): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f8c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.637694606 +0000 UTC m=+75.303281667
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f8c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b2d0 item 87
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ff40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ff40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ff40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ff40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ff40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.639174536 +0000 UTC m=+75.304761607
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ff40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b960 item 88
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.641700208 +0000 UTC m=+75.307287279
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3e4c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3ea40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3ea40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3ea40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3ea40): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3ea40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.641700208 +0000 UTC m=+75.307287279
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3ea40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049bc00 item 88
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.642993206 +0000 UTC m=+75.308580277
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f5c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f5c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f5c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6150 item 89
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f5c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f5c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.643728253 +0000 UTC m=+75.309315314
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3f5c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f63f0 item 89
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.644476775 +0000 UTC m=+75.310063846
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a3fb00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78100): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78100): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.644476775 +0000 UTC m=+75.310063846
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6850 item 89
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.645967305 +0000 UTC m=+75.311554366
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78c80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78c80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78c80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6ee0 item 90
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78c80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.646371998 +0000 UTC m=+75.311959069
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a78c80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f70a0 item 90
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.647051149 +0000 UTC m=+75.312638210
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a791c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79780): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79780): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.647051149 +0000 UTC m=+75.312638210
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7340 item 90
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.648385304 +0000 UTC m=+75.313972375
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a79dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7c00 item 91
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.648888523 +0000 UTC m=+75.314475594
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8070 item 91
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.649510306 +0000 UTC m=+75.315097377
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa08c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0e40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0e40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0e40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0e40): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0e40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.649510306 +0000 UTC m=+75.315097377
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa0e40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8230 item 91
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.650788976 +0000 UTC m=+75.316376048
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1480): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa19c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa19c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa19c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8cb0 item 92
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa19c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa19c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.651189191 +0000 UTC m=+75.316776262
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa19c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8ee0 item 92
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.651753735 +0000 UTC m=+75.317340807
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000aa1f00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2540): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2540): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.651753735 +0000 UTC m=+75.317340807
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9420 item 92
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.653040522 +0000 UTC m=+75.318627593
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae2b80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae30c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae30c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae30c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9c00 item 93
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae30c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae30c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.653502383 +0000 UTC m=+75.319089454
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae30c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae37c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae37c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae37c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae37c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae37c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.653502383 +0000 UTC m=+75.319089454
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae37c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9dc0 item 93
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.65489003 +0000 UTC m=+75.320477101
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ae3e00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b103c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b103c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b103c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e460 item 94
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b103c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b103c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.655397076 +0000 UTC m=+75.320984137
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b103c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ac0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.655397076 +0000 UTC m=+75.320984137
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b10ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e690 item 94
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.656934455 +0000 UTC m=+75.322521526
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11640): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f2d0 item 95
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11640): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.657388471 +0000 UTC m=+75.322975542
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11d40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11d40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.657388471 +0000 UTC m=+75.322975542
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b11d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f650 item 95
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.658720733 +0000 UTC m=+75.324307804
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c940): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c940): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c940): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040fce0 item 96
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c940): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c940): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.659178536 +0000 UTC m=+75.324765607
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c940): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d040): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d040): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d040): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d040): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d040): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.659178536 +0000 UTC m=+75.324765607
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d040): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003545b0 item 96
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 01:13:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:59 DEBUG : Looking for writers
2026/01/04 01:13:59 DEBUG : >WaitForWriters: 
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:13:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:13:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:13:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/04 01:13:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44400): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44400): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.790323524 +0000 UTC m=+75.455910595
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.790323524 +0000 UTC m=+75.455910595
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44d40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44d40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.790323524 +0000 UTC m=+75.455910595
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c44d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001ccd90 item 1
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.79236332 +0000 UTC m=+75.457950391
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45880): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45880): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.79236332 +0000 UTC m=+75.457950391
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdb20 item 2
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45ec0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.794199042 +0000 UTC m=+75.459786113
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c45ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.794199042 +0000 UTC m=+75.459786113
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce3c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce880): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce880): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.794199042 +0000 UTC m=+75.459786113
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cce880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca0e0 item 3
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccef00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccef00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccef00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccef00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccef00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.796120114 +0000 UTC m=+75.461707185
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccef00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccf440): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccf440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccf440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccf440): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccf440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.796120114 +0000 UTC m=+75.461707185
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccf440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca690 item 4
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccfa80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccfa80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccfa80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccfa80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccfa80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.797529732 +0000 UTC m=+75.463116793
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccfa80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.797529732 +0000 UTC m=+75.463116793
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ccff00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2440): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2440): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.797529732 +0000 UTC m=+75.463116793
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cab60 item 5
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2ac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.799391753 +0000 UTC m=+75.464978815
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf2ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3000): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3000): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.799391753 +0000 UTC m=+75.464978815
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb2d0 item 6
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3680): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3680): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.800621903 +0000 UTC m=+75.466208963
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.800621903 +0000 UTC m=+75.466208963
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000cf3b80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d040c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d040c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d040c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d040c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d040c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.800621903 +0000 UTC m=+75.466208963
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d040c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb6c0 item 7
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.80283686 +0000 UTC m=+75.468423931
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04c80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04c80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04c80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04c80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04c80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.80283686 +0000 UTC m=+75.468423931
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04c80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cbce0 item 8
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05240): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000d05240): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05240): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05240): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05240): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05240): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05240): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05600): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05600): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.805514128 +0000 UTC m=+75.471101199
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.805514128 +0000 UTC m=+75.471101199
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70380): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70380): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.805514128 +0000 UTC m=+75.471101199
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004200e0 item 9
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70a40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70a40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70a40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70a40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.807410954 +0000 UTC m=+75.472998016
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70a40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70f80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70f80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70f80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70f80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70f80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.807410954 +0000 UTC m=+75.472998016
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b70f80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008944d0 item 10
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b715c0): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000b715c0): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b715c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b715c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b715c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b715c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b715c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71980): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71980): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71980): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71980): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71980): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.808994531 +0000 UTC m=+75.474581591
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71980): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.808994531 +0000 UTC m=+75.474581591
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b71e80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04400): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04400): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.808994531 +0000 UTC m=+75.474581591
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d04400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894f50 item 11
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05d40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05d40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.810757825 +0000 UTC m=+75.476344887
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d05d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e300): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e300): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.810757825 +0000 UTC m=+75.476344887
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008956c0 item 12
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e980): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc00090e980): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e980): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e980): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e980): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e980): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e980): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ed40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ed40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ed40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ed40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ed40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.811971052 +0000 UTC m=+75.477558114
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ed40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f400): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f400): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.811971052 +0000 UTC m=+75.477558114
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895d50 item 13
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fac0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.81321036 +0000 UTC m=+75.478797421
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44080): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44080): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.81321036 +0000 UTC m=+75.478797421
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420380 item 14
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b446c0): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000b446c0): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b446c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b446c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b446c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b446c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b446c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44a80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.814593678 +0000 UTC m=+75.480180749
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45180): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45180): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.814593678 +0000 UTC m=+75.480180749
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420700 item 15
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.815900252 +0000 UTC m=+75.481487313
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45d80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45d80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45d80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45d80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45d80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.815900252 +0000 UTC m=+75.481487313
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45d80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420a80 item 16
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.817343203 +0000 UTC m=+75.482930274
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.817343203 +0000 UTC m=+75.482930274
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9980): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9e80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9e80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9e80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9e80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9e80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.817343203 +0000 UTC m=+75.482930274
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9e80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420e00 item 17
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c580): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c580): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.819317725 +0000 UTC m=+75.484904797
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cac0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.819317725 +0000 UTC m=+75.484904797
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004217a0 item 18
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d140): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d140): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d140): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d140): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d140): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.820758743 +0000 UTC m=+75.486345814
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d140): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.820758743 +0000 UTC m=+75.486345814
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1db80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1db80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1db80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1db80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1db80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.820758743 +0000 UTC m=+75.486345814
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1db80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c000 item 19
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.822454921 +0000 UTC m=+75.488041982
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc7c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc7c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc7c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc7c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc7c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.822454921 +0000 UTC m=+75.488041982
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc7c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cb60 item 20
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fce80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fce80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fce80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fce80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fce80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.823626771 +0000 UTC m=+75.489213832
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fce80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.823626771 +0000 UTC m=+75.489213832
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd880): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd880): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.823626771 +0000 UTC m=+75.489213832
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fd880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033d490 item 21
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdf00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdf00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdf00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdf00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdf00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.825362775 +0000 UTC m=+75.490949836
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fdf00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002deb00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002deb00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002deb00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002deb00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002deb00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.825362775 +0000 UTC m=+75.490949836
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002deb00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380700 item 22
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009846c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009846c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009846c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009846c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009846c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.826999109 +0000 UTC m=+75.492586180
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009846c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.826999109 +0000 UTC m=+75.492586180
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.826999109 +0000 UTC m=+75.492586180
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009850c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364540 item 23
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.828564672 +0000 UTC m=+75.494151733
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.828564672 +0000 UTC m=+75.494151733
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985c80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003653b0 item 24
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc00042cd00): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cd00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d0c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d0c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d0c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d0c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d0c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.830262834 +0000 UTC m=+75.495849895
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d0c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.830262834 +0000 UTC m=+75.495849895
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042db40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0740): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0740): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.830262834 +0000 UTC m=+75.495849895
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365880 item 25
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0f40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0f40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.831870175 +0000 UTC m=+75.497457236
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1500): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1500): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1500): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1500): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1500): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.831870175 +0000 UTC m=+75.497457236
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1500): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e000 item 26
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1d40): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc0000d1d40): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1d40): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1d40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c2c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c2c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c2c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c2c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.83299703 +0000 UTC m=+75.498584090
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c2c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.83299703 +0000 UTC m=+75.498584090
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cd00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cd00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cd00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cd00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cd00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.83299703 +0000 UTC m=+75.498584090
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1cd00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e3f0 item 27
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.834904656 +0000 UTC m=+75.500491727
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d8c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d8c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d8c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d8c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d8c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.834904656 +0000 UTC m=+75.500491727
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d8c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ea80 item 28
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1df40): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a1df40): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1df40): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1df40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1df40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1df40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1df40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.836323032 +0000 UTC m=+75.501910103
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.836323032 +0000 UTC m=+75.501910103
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ee00 item 29
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a240): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a240): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a240): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a240): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a240): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.837753288 +0000 UTC m=+75.503340359
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a240): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a800): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a800): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.837753288 +0000 UTC m=+75.503340359
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d01c0 item 30
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae40): _readAt: size=2, off=0
2026/01/04 01:13:59 ERROR : open-test-file(0xc000a2ae40): Couldn't read size of file
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae40): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.840556063 +0000 UTC m=+75.506143134
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b900): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b900): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.840556063 +0000 UTC m=+75.506143134
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0620 item 31
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682080): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682080): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.841899847 +0000 UTC m=+75.507486918
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.841899847 +0000 UTC m=+75.507486918
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682f80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0a10 item 32
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683a80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.843164191 +0000 UTC m=+75.508751262
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000683a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d0e00 item 33
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.843675996 +0000 UTC m=+75.509263067
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c1c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c6c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c6c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c6c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c6c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c6c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.843675996 +0000 UTC m=+75.509263067
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4c6c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d1110 item 33
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4cd00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4cd00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4cd00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4cd00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4cd00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.84495595 +0000 UTC m=+75.510543021
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4cd00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d16c0 item 34
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.845500967 +0000 UTC m=+75.511088038
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d6c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d6c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d6c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d6c0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d6c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.845500967 +0000 UTC m=+75.511088038
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4d6c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d1880 item 34
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4dd40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4dd40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4dd40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4dd40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4dd40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.846784838 +0000 UTC m=+75.512371909
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b4dd40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005d1e30 item 35
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.84722603 +0000 UTC m=+75.512813101
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646240): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646740): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646740): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.84722603 +0000 UTC m=+75.512813101
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e3f0 item 35
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646dc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.848613116 +0000 UTC m=+75.514200187
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000646dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f340 item 36
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.849159856 +0000 UTC m=+75.514746927
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006472c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647800): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647800): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.849159856 +0000 UTC m=+75.514746927
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f650 item 36
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647e40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647e40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647e40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647e40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647e40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.850725488 +0000 UTC m=+75.516312559
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000647e40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2070 item 37
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.851238786 +0000 UTC m=+75.516825857
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672840): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672840): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.851238786 +0000 UTC m=+75.516825857
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2380 item 37
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672ec0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.852606234 +0000 UTC m=+75.518193305
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000672ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a28c0 item 38
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.853366628 +0000 UTC m=+75.518953700
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006733c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000673900): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000673900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000673900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000673900): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000673900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.853366628 +0000 UTC m=+75.518953700
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000673900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2af0 item 38
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8000): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8000): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.854734728 +0000 UTC m=+75.520321799
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a2ee0 item 39
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.855253797 +0000 UTC m=+75.520840868
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8500): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8a00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8a00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.855253797 +0000 UTC m=+75.520840868
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d8a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3110 item 39
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9080): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9080): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.85666053 +0000 UTC m=+75.522247601
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3500 item 40
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.857337065 +0000 UTC m=+75.522924136
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9ac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9ac0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.857337065 +0000 UTC m=+75.522924136
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0006d9ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a37a0 item 40
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.858881578 +0000 UTC m=+75.524468639
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e600): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3b20 item 41
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e600): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.859421846 +0000 UTC m=+75.525008917
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071e600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005a3ce0 item 41
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.860000648 +0000 UTC m=+75.525587719
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071eac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f000): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f000): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.860000648 +0000 UTC m=+75.525587719
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c0e0 item 41
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.861332529 +0000 UTC m=+75.526919600
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071f640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071fb40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071fb40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071fb40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c5b0 item 42
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071fb40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071fb40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.861879421 +0000 UTC m=+75.527466492
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00071fb40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c7e0 item 42
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.86250488 +0000 UTC m=+75.528091951
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732680): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732680): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.86250488 +0000 UTC m=+75.528091951
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049ca10 item 42
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.864396367 +0000 UTC m=+75.529983438
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000732cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007331c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007331c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007331c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049cee0 item 43
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007331c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007331c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.865068985 +0000 UTC m=+75.530656056
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007331c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d3b0 item 43
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.865755108 +0000 UTC m=+75.531342179
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733c40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733c40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733c40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733c40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733c40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.865755108 +0000 UTC m=+75.531342179
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000733c40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d5e0 item 43
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.867473739 +0000 UTC m=+75.533060810
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754800): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049dc00 item 44
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754800): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.868139584 +0000 UTC m=+75.533726655
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000ba000 item 44
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.868892695 +0000 UTC m=+75.534479766
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000754d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007552c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007552c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007552c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007552c0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007552c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.868892695 +0000 UTC m=+75.534479766
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007552c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000ba620 item 44
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.87024752 +0000 UTC m=+75.535834581
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755e00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755e00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755e00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bb030 item 45
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755e00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755e00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.870682169 +0000 UTC m=+75.536269230
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000755e00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8580): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8580): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.870682169 +0000 UTC m=+75.536269230
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bb1f0 item 45
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.872211223 +0000 UTC m=+75.537798294
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a8bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a90c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a90c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a90c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bb810 item 46
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a90c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a90c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.872832444 +0000 UTC m=+75.538419515
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a90c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a97c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a97c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a97c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a97c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a97c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.872832444 +0000 UTC m=+75.538419515
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a97c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bbd50 item 46
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.874563407 +0000 UTC m=+75.540150479
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007a9e00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332b60 item 47
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.875192404 +0000 UTC m=+75.540779465
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0a80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0a80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.875192404 +0000 UTC m=+75.540779465
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e0a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332ee0 item 47
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.877374028 +0000 UTC m=+75.542961099
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e10c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e15c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e15c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e15c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333ab0 item 48
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e15c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e15c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.877909847 +0000 UTC m=+75.543496919
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e15c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e1cc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e1cc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e1cc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e1cc0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e1cc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.877909847 +0000 UTC m=+75.543496919
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0007e1cc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e1c0 item 48
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.879395939 +0000 UTC m=+75.544983001
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ed20 item 49
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.880036168 +0000 UTC m=+75.545623239
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880d40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880d40): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.880036168 +0000 UTC m=+75.545623239
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000880d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f110 item 49
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008813c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008813c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008813c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008813c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008813c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.88338931 +0000 UTC m=+75.548976381
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008813c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f7a0 item 50
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.884177777 +0000 UTC m=+75.549764848
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008818c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000881e40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000881e40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000881e40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000881e40): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000881e40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.884177777 +0000 UTC m=+75.549764848
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000881e40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043fc00 item 50
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008ae540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008ae540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008ae540): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008ae540): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008ae540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.885830803 +0000 UTC m=+75.551417864
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008ae540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003445b0 item 51
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.886376272 +0000 UTC m=+75.551963333
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aea40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aef80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aef80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aef80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aef80): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aef80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.886376272 +0000 UTC m=+75.551963333
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008aef80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003449a0 item 51
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008af600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008af600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008af600): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008af600): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008af600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.887567699 +0000 UTC m=+75.553154760
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008af600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344ee0 item 52
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.888059075 +0000 UTC m=+75.553646136
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008afb00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6100): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6100): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.888059075 +0000 UTC m=+75.553646136
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345180 item 52
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6780): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6780): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.889549976 +0000 UTC m=+75.555137037
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345c00 item 53
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.890091979 +0000 UTC m=+75.555679040
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f6c80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f71c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f71c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f71c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f71c0): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f71c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.890091979 +0000 UTC m=+75.555679040
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f71c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345ea0 item 53
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7840): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7840): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.89151964 +0000 UTC m=+75.557106702
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422850 item 54
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.892185306 +0000 UTC m=+75.557772367
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008f7d40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.892185306 +0000 UTC m=+75.557772367
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422a80 item 54
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009289c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009289c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009289c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009289c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009289c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.894262613 +0000 UTC m=+75.559849674
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009289c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422f50 item 55
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.894829913 +0000 UTC m=+75.560416974
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000928ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929400): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929400): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.894829913 +0000 UTC m=+75.560416974
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423180 item 55
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.896093825 +0000 UTC m=+75.561680886
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000929a80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423650 item 56
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.8966424 +0000 UTC m=+75.562229461
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976580): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976580): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976580): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976580): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976580): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.8966424 +0000 UTC m=+75.562229461
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976580): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004238f0 item 56
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.898179528 +0000 UTC m=+75.563766589
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000976bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977100): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be380 item 57
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977100): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.899706487 +0000 UTC m=+75.565293549
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be620 item 57
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.900304706 +0000 UTC m=+75.565891766
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977bc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977bc0): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.900304706 +0000 UTC m=+75.565891766
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000977bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004be7e0 item 57
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.901741364 +0000 UTC m=+75.567328435
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae7c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae7c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae7c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bef50 item 58
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae7c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae7c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.902212693 +0000 UTC m=+75.567799754
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009ae7c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf260 item 58
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.902968398 +0000 UTC m=+75.568555459
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009aed00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af2c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af2c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af2c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af2c0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af2c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.902968398 +0000 UTC m=+75.568555459
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af2c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bf500 item 58
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.90440166 +0000 UTC m=+75.569988721
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009af900): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009afe40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009afe40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009afe40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bfa40 item 59
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009afe40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009afe40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.905055794 +0000 UTC m=+75.570642856
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009afe40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bfc00 item 59
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.905795969 +0000 UTC m=+75.571383030
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8400): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8980): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8980): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8980): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8980): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8980): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.905795969 +0000 UTC m=+75.571383030
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8980): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004bfe30 item 59
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.906913277 +0000 UTC m=+75.572500338
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e8fc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9500): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9500): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9500): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a930 item 60
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9500): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9500): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.907439058 +0000 UTC m=+75.573026119
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9500): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049abd0 item 60
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.908029171 +0000 UTC m=+75.573616232
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009e9a40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e080): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e080): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e080): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e080): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e080): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.908029171 +0000 UTC m=+75.573616232
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e080): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049afc0 item 60
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.909237689 +0000 UTC m=+75.574824751
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0e6c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ec00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ec00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ec00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b810 item 61
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ec00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ec00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.909670997 +0000 UTC m=+75.575258058
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0ec00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f300): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f300): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.909670997 +0000 UTC m=+75.575258058
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049bab0 item 61
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.910972271 +0000 UTC m=+75.576559332
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0f940): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0fe80): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0fe80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0fe80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6070 item 62
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0fe80): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0fe80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.911367195 +0000 UTC m=+75.576954256
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a0fe80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40600): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40600): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.911367195 +0000 UTC m=+75.576954256
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6310 item 62
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.912473291 +0000 UTC m=+75.578060352
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a40c40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41180): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6af0 item 63
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41180): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.912874236 +0000 UTC m=+75.578461298
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41880): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41880): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.912874236 +0000 UTC m=+75.578461298
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6d90 item 63
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.914344239 +0000 UTC m=+75.579931300
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a41ec0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9a480): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9a480): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9a480): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7260 item 64
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9a480): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9a480): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.914757678 +0000 UTC m=+75.580344739
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9a480): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9ab80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9ab80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9ab80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9ab80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9ab80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.914757678 +0000 UTC m=+75.580344739
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9ab80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7500 item 64
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b1c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b1c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b1c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b1c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b1c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.916168077 +0000 UTC m=+75.581755138
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b1c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7ea0 item 65
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.916804358 +0000 UTC m=+75.582391419
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9b640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9bb40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9bb40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9bb40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9bb40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9bb40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.916804358 +0000 UTC m=+75.582391419
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a9bb40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8150 item 65
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.91807825 +0000 UTC m=+75.583665311
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8620 item 66
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.918705071 +0000 UTC m=+75.584292132
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2bc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2bc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.918705071 +0000 UTC m=+75.584292132
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad2bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8e00 item 66
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.920005704 +0000 UTC m=+75.585592765
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e95e0 item 67
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.92075644 +0000 UTC m=+75.586343501
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3b80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3b80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3b80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3b80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3b80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.92075644 +0000 UTC m=+75.586343501
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ad3b80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9a40 item 67
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.922551344 +0000 UTC m=+75.588138405
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e000 item 68
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.923543735 +0000 UTC m=+75.589130826
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afa780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afacc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afacc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afacc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afacc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afacc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.923543735 +0000 UTC m=+75.589130826
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afacc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e380 item 68
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb300): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb300): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.925109839 +0000 UTC m=+75.590696910
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e7e0 item 69
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.925756327 +0000 UTC m=+75.591343388
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afb780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afbc80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afbc80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afbc80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afbc80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afbc80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.925756327 +0000 UTC m=+75.591343388
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000afbc80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ed20 item 69
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c380): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c380): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c380): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c380): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c380): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.927314255 +0000 UTC m=+75.592901316
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c380): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f7a0 item 70
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.928711449 +0000 UTC m=+75.594298510
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3c880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3cdc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3cdc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3cdc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3cdc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3cdc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.928711449 +0000 UTC m=+75.594298510
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3cdc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040fab0 item 70
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d440): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d440): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d440): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d440): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d440): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.929879502 +0000 UTC m=+75.595466563
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d440): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354770 item 71
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.930548384 +0000 UTC m=+75.596135445
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3d940): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3de40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3de40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3de40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3de40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3de40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.930548384 +0000 UTC m=+75.596135445
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b3de40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354af0 item 71
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8a540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8a540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8a540): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8a540): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8a540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.931875445 +0000 UTC m=+75.597462507
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8a540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355880 item 72
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.932348417 +0000 UTC m=+75.597935479
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8aa40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8af80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8af80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8af80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8af80): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8af80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.932348417 +0000 UTC m=+75.597935479
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8af80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355ab0 item 72
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.933790397 +0000 UTC m=+75.599377458
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8b540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8ba40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8ba40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8ba40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc5b0 item 73
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8ba40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8ba40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.934341675 +0000 UTC m=+75.599928737
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8ba40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001ccaf0 item 73
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.935007382 +0000 UTC m=+75.600594442
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b8bf00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba44c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba44c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba44c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba44c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba44c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.935007382 +0000 UTC m=+75.600594442
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba44c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cccb0 item 73
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.936733737 +0000 UTC m=+75.602320798
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba4b00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5000): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5000): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5000): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd6c0 item 74
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5000): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5000): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.937547492 +0000 UTC m=+75.603134552
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5000): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd9d0 item 74
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.938140509 +0000 UTC m=+75.603727580
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5540): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5ac0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5ac0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5ac0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5ac0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5ac0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.938140509 +0000 UTC m=+75.603727580
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000ba5ac0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdce0 item 74
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.939598638 +0000 UTC m=+75.605185699
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce180): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce680): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca230 item 75
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce680): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.940211504 +0000 UTC m=+75.605798565
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bce680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): _writeAt: size=3, off=2
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca4d0 item 75
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.940886999 +0000 UTC m=+75.606474060
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcebc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf100): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf100): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.940886999 +0000 UTC m=+75.606474060
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ca690 item 75
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.94251627 +0000 UTC m=+75.608103331
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcf740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcfc40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcfc40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcfc40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cab60 item 76
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcfc40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcfc40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.943035559 +0000 UTC m=+75.608622620
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bcfc40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cad20 item 76
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): _writeAt: size=3, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.943648516 +0000 UTC m=+75.609235576
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2780): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2780): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2780): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2780): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2780): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.943648516 +0000 UTC m=+75.609235576
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2780): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb180 item 76
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.945484828 +0000 UTC m=+75.611071889
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf2dc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf32c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf32c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf32c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb570 item 77
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf32c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf32c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.946216597 +0000 UTC m=+75.611803658
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf32c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df9c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df9c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df9c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df9c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df9c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.946216597 +0000 UTC m=+75.611803658
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0002df9c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380930 item 77
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.950547624 +0000 UTC m=+75.616134685
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76200): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf3a40): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf3a40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf3a40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cb8f0 item 78
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf3a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf3a40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.951461347 +0000 UTC m=+75.617048409
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000bf3a40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c261c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c261c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c261c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c261c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c261c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.951461347 +0000 UTC m=+75.617048409
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c261c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006cbb20 item 78
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.954206864 +0000 UTC m=+75.619793924
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d763c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76600): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003800e0 item 79
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76600): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.955322859 +0000 UTC m=+75.620909920
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76d00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76d00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76d00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76d00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76d00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.955322859 +0000 UTC m=+75.620909920
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d76d00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380540 item 79
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.95706867 +0000 UTC m=+75.622655731
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77840): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77840): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77840): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003809a0 item 80
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77840): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77840): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.957515723 +0000 UTC m=+75.623102785
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77840): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77f40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77f40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77f40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77f40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77f40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.957515723 +0000 UTC m=+75.623102785
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000d77f40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380f50 item 80
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6640): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6640): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.958753507 +0000 UTC m=+75.624340568
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381420 item 81
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.9592005 +0000 UTC m=+75.624787561
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b6b00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7040): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7040): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7040): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7040): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7040): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.9592005 +0000 UTC m=+75.624787561
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7040): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381730 item 81
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.960584359 +0000 UTC m=+75.626171421
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b76c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381c70 item 82
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.961338471 +0000 UTC m=+75.626925532
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0008b7bc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26940): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26940): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26940): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26940): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26940): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.961338471 +0000 UTC m=+75.626925532
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26940): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e0e0 item 82
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26fc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26fc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26fc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26fc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26fc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.963514334 +0000 UTC m=+75.629101395
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c26fc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e4d0 item 83
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.96411157 +0000 UTC m=+75.629698631
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c274c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c27a00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c27a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c27a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c27a00): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c27a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.96411157 +0000 UTC m=+75.629698631
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000c27a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e850 item 83
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e100): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e100): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.965421411 +0000 UTC m=+75.631008471
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ebd0 item 84
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.965857702 +0000 UTC m=+75.631444774
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090e600): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ebc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ebc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ebc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ebc0): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ebc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.965857702 +0000 UTC m=+75.631444774
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090ebc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ed90 item 84
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f240): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f240): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f240): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f240): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f240): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.966897043 +0000 UTC m=+75.632484104
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f240): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f260 item 85
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.967388881 +0000 UTC m=+75.632975941
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090f740): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.967388881 +0000 UTC m=+75.632975941
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00090fcc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f500 item 85
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b443c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b443c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b443c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b443c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b443c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.96884204 +0000 UTC m=+75.634429101
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b443c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f880 item 86
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.969291268 +0000 UTC m=+75.634878328
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b448c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44e80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44e80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44e80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44e80): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44e80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.969291268 +0000 UTC m=+75.634878328
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b44e80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fab0 item 86
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45500): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45500): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45500): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45500): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45500): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.970537627 +0000 UTC m=+75.636124688
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45500): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fea0 item 87
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.971171513 +0000 UTC m=+75.636758574
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b45a00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00016ae40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00016ae40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00016ae40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00016ae40): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00016ae40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.971171513 +0000 UTC m=+75.636758574
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00016ae40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b03f0 item 87
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9640): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9640): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9640): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9640): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9640): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.972592261 +0000 UTC m=+75.638179333
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9640): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b07e0 item 88
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.973304004 +0000 UTC m=+75.638891066
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0005a9c40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c240): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c240): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c240): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c240): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c240): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.973304004 +0000 UTC m=+75.638891066
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c240): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0af0 item 88
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.974680729 +0000 UTC m=+75.640267790
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1c880): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cdc0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cdc0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cdc0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0f50 item 89
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cdc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cdc0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.97533885 +0000 UTC m=+75.640925912
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1cdc0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1260 item 89
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.976091039 +0000 UTC m=+75.641678100
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d8c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d8c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d8c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d8c0): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d8c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.976091039 +0000 UTC m=+75.641678100
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1d8c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1500 item 89
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.977659127 +0000 UTC m=+75.643246187
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000b1df00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc4c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc4c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc4c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1b90 item 90
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc4c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc4c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.978401967 +0000 UTC m=+75.643989027
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009fc4c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894150 item 90
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.978905335 +0000 UTC m=+75.644492397
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984680): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c40): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.978905335 +0000 UTC m=+75.644492397
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000984c40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894310 item 90
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.979897467 +0000 UTC m=+75.645484527
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985280): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009857c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009857c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009857c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894a10 item 91
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009857c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009857c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.980542724 +0000 UTC m=+75.646129784
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0009857c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): >_readAt: n=2, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): _writeAt: size=3, off=7
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000894f50 item 91
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.981215973 +0000 UTC m=+75.646803044
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000985d00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cc40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cc40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cc40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cc40): >_readAt: n=8, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cc40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.981215973 +0000 UTC m=+75.646803044
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042cc40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008951f0 item 91
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.982783268 +0000 UTC m=+75.648370328
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc00042d300): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0480): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0480): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0480): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895570 item 92
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0480): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0480): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.983222657 +0000 UTC m=+75.648809717
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d0480): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): open at offset 5
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895960 item 92
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): _readAt: size=2, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): _writeAt: size=3, off=5
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.983709865 +0000 UTC m=+75.649296927
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d09c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1100): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1100): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1100): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1100): >_readAt: n=3, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1100): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.983709865 +0000 UTC m=+75.649296927
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1100): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000895ce0 item 92
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.985325471 +0000 UTC m=+75.650912533
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc0000d1800): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c0c0): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c0c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c0c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004200e0 item 93
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c0c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c0c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.986039788 +0000 UTC m=+75.651626849
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c0c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.986039788 +0000 UTC m=+75.651626849
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1c7c0): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420310 item 93
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.987780581 +0000 UTC m=+75.653367642
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1ce00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d340): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d340): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d340): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420690 item 94
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d340): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d340): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.988111575 +0000 UTC m=+75.653698636
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1d340): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1da40): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1da40): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1da40): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1da40): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1da40): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.988111575 +0000 UTC m=+75.653698636
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a1da40): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420850 item 94
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.989947116 +0000 UTC m=+75.655534177
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a140): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a700): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a700): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a700): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420bd0 item 95
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a700): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a700): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.990562887 +0000 UTC m=+75.656149948
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2a700): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae00): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae00): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.990562887 +0000 UTC m=+75.656149948
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ae00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420d90 item 95
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): open at offset 0
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): _readAt: size=2, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): >_readAt: n=0, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.99224531 +0000 UTC m=+75.657832370
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2b480): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba00): _writeAt: size=5, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba00): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba00): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421260 item 96
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba00): >_writeAt: n=5, err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba00): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.992668337 +0000 UTC m=+75.658255398
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000a2ba00): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:13:59 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:13:59 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:13:59 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:13:59 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682b80): _readAt: size=512, off=0
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682b80): openPending: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682b80): >openPending: err=<nil>
2026/01/04 01:13:59 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682b80): >_readAt: n=5, err=EOF
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682b80): close: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:13:59.992668337 +0000 UTC m=+75.658255398
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:13:59 DEBUG : open-test-file(0xc000682b80): >close: err=<nil>
2026/01/04 01:13:59 DEBUG : open-test-file: Remove: 
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004217a0 item 96
2026/01/04 01:13:59 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:13:59 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:13:59 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:13:59 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 01:13:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:13:59 DEBUG : Looking for writers
2026/01/04 01:13:59 DEBUG : >WaitForWriters: 
2026/01/04 01:13:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.67s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.32s)
        --- 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 (0.35s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:00 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:14:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:14:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:14:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:00 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:14:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:00 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): openPending: 
2026/01/04 01:14:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:14:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): >openPending: err=<nil>
2026/01/04 01:14:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:14:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:14:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): _writeAt: size=2, off=0
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): >_writeAt: n=2, err=<nil>
2026/01/04 01:14:00 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): RWFileHandle.Flush
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): RWFileHandle.Release
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): close: 
2026/01/04 01:14:00 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/04 01:14:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:14:00 DEBUG : file1(0xc000648140): >close: err=<nil>
2026/01/04 01:14:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:14:00 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:14:00 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:14:00 DEBUG : file1: size = 2 OK
2026/01/04 01:14:00 DEBUG : file1.rclone_chunk.001_bl3wyj: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 01:14:00 INFO  : file1.rclone_chunk.001_bl3wyj: Copied (server-side copy) to: file1
2026/01/04 01:14:00 INFO  : file1.rclone_chunk.001_bl3wyj: Deleted
2026/01/04 01:14:00 DEBUG : file1: size = 2 OK
2026/01/04 01:14:00 INFO  : file1: Copied (new)
2026/01/04 01:14:00 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC"
2026/01/04 01:14:00 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:14:00 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/04 01:14:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:00 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : >WaitForWriters: 
2026/01/04 01:14:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:00 DEBUG : Looking for writers
2026/01/04 01:14:00 DEBUG : file1: reading active writers
2026/01/04 01:14:00 DEBUG : >WaitForWriters: 
2026/01/04 01:14:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:01 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:01 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:14:01 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:01 DEBUG : rename_me: newRWFileHandle: 
2026/01/04 01:14:01 DEBUG : rename_me(0xc0009fd580): openPending: 
2026/01/04 01:14:01 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:14:01 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 01:14:01 DEBUG : rename_me(0xc0009fd580): >openPending: err=<nil>
2026/01/04 01:14:01 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/04 01:14:01 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 01:14:01 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/04 01:14:01 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/04 01:14:01 DEBUG : rename_me(0xc0009fd580): _writeAt: size=5, off=0
2026/01/04 01:14:01 DEBUG : rename_me(0xc0009fd580): >_writeAt: n=5, err=<nil>
2026/01/04 01:14:01 DEBUG : rename_me(0xc0009fd580): close: 
2026/01/04 01:14:01 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-04 01:14:01.049247753 +0000 UTC m=+76.714834824
2026/01/04 01:14:01 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/04 01:14:01 DEBUG : rename_me(0xc0009fd580): >close: err=<nil>
2026/01/04 01:14:01 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/04 01:14:01 DEBUG : i_was_renamed: Updating file with <nil> 0xc000a93140
2026/01/04 01:14:01 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/04 01:14:01 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 01:14:01 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:14:01 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/04 01:14:01 DEBUG : i_was_renamed: skip slow SHA1 on source file, hashing in-transit
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:14:01 DEBUG : i_was_renamed: size = 5 OK
2026/01/04 01:14:01 DEBUG : i_was_renamed.rclone_chunk.001_bl3xcd: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:14:01 INFO  : i_was_renamed.rclone_chunk.001_bl3xcd: Copied (server-side copy) to: i_was_renamed
2026/01/04 01:14:01 INFO  : i_was_renamed.rclone_chunk.001_bl3xcd: Deleted
2026/01/04 01:14:01 DEBUG : i_was_renamed: size = 5 OK
2026/01/04 01:14:01 INFO  : i_was_renamed: Copied (new)
2026/01/04 01:14:01 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-04 01:14:01.049247753 +0000 UTC"
2026/01/04 01:14:01 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/04 01:14:01 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 01:14:01 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/04 01:14:01 DEBUG : Looking for writers
2026/01/04 01:14:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:14:01 DEBUG : >WaitForWriters: 
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:01 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-kideceb5pigo"
2026/01/04 01:14:01 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:14:02 DEBUG : forgetting directory cache
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl3xex: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/01/04 01:14:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl3xex: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl3xex: Deleted
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate(0xc000856400): _readAt: size=512, off=0
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate(0xc000856400): openPending: 
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:15:01.828695997 +0000 UTC" against cached fingerprint ""
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:14:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate(0xc000856400): >openPending: err=<nil>
2026/01/04 01:14:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate(0xc000856400): >_readAt: n=20, err=EOF
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate(0xc000856400): close: 
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:15:01.828695997 +0000 UTC
2026/01/04 01:14:02 DEBUG : TestRWCacheUpdate(0xc000856400): >close: err=<nil>
2026/01/04 01:14:02 DEBUG : forgetting directory cache
2026/01/04 01:14:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl3yvx: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/01/04 01:14:03 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl3yvx: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:03 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl3yvx: Deleted
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate(0xc000b1d240): _readAt: size=512, off=0
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate(0xc000b1d240): openPending: 
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:16:01.828695997 +0000 UTC" against cached fingerprint "20,2026-01-04 00:15:01.828695997 +0000 UTC"
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:16:01.828695997 +0000 UTC" != cached fingerprint "20,2026-01-04 00:15:01.828695997 +0000 UTC")
2026/01/04 01:14:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:14:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate(0xc000b1d240): >openPending: err=<nil>
2026/01/04 01:14:03 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate(0xc000b1d240): >_readAt: n=20, err=EOF
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate(0xc000b1d240): close: 
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:16:01.828695997 +0000 UTC
2026/01/04 01:14:03 DEBUG : TestRWCacheUpdate(0xc000b1d240): >close: err=<nil>
2026/01/04 01:14:03 DEBUG : forgetting directory cache
2026/01/04 01:14:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl3zib: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/01/04 01:14:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl3zib: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl3zib: Deleted
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate(0xc0000d10c0): _readAt: size=512, off=0
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate(0xc0000d10c0): openPending: 
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:17:01.828695997 +0000 UTC" against cached fingerprint "20,2026-01-04 00:16:01.828695997 +0000 UTC"
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:17:01.828695997 +0000 UTC" != cached fingerprint "20,2026-01-04 00:16:01.828695997 +0000 UTC")
2026/01/04 01:14:04 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:14:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate(0xc0000d10c0): >openPending: err=<nil>
2026/01/04 01:14:04 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate(0xc0000d10c0): >_readAt: n=20, err=EOF
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate(0xc0000d10c0): close: 
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:17:01.828695997 +0000 UTC
2026/01/04 01:14:04 DEBUG : TestRWCacheUpdate(0xc0000d10c0): >close: err=<nil>
2026/01/04 01:14:04 DEBUG : forgetting directory cache
2026/01/04 01:14:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl40g3: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/01/04 01:14:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl40g3: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl40g3: Deleted
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate(0xc000a2bcc0): _readAt: size=512, off=0
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate(0xc000a2bcc0): openPending: 
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:18:01.828695997 +0000 UTC" against cached fingerprint "20,2026-01-04 00:17:01.828695997 +0000 UTC"
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:18:01.828695997 +0000 UTC" != cached fingerprint "20,2026-01-04 00:17:01.828695997 +0000 UTC")
2026/01/04 01:14:05 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:14:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate(0xc000a2bcc0): >openPending: err=<nil>
2026/01/04 01:14:05 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate(0xc000a2bcc0): >_readAt: n=20, err=EOF
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate(0xc000a2bcc0): close: 
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:18:01.828695997 +0000 UTC
2026/01/04 01:14:05 DEBUG : TestRWCacheUpdate(0xc000a2bcc0): >close: err=<nil>
2026/01/04 01:14:05 DEBUG : forgetting directory cache
2026/01/04 01:14:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl41cj: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/01/04 01:14:06 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl41cj: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:06 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl41cj: Deleted
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate(0xc000649c40): _readAt: size=512, off=0
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate(0xc000649c40): openPending: 
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:19:01.828695997 +0000 UTC" against cached fingerprint "20,2026-01-04 00:18:01.828695997 +0000 UTC"
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:19:01.828695997 +0000 UTC" != cached fingerprint "20,2026-01-04 00:18:01.828695997 +0000 UTC")
2026/01/04 01:14:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:14:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate(0xc000649c40): >openPending: err=<nil>
2026/01/04 01:14:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate(0xc000649c40): >_readAt: n=20, err=EOF
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate(0xc000649c40): close: 
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:19:01.828695997 +0000 UTC
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate(0xc000649c40): >close: err=<nil>
2026/01/04 01:14:06 DEBUG : Re-reading directory (102.741741ms old)
2026/01/04 01:14:06 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:06 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:14:06 DEBUG : forgetting directory cache
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl42rd: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/01/04 01:14:07 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl42rd: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:07 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl42rd: Deleted
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate(0xc00090f500): _readAt: size=512, off=0
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate(0xc00090f500): openPending: 
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:20:01.828695997 +0000 UTC" against cached fingerprint "20,2026-01-04 00:19:01.828695997 +0000 UTC"
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:20:01.828695997 +0000 UTC" != cached fingerprint "20,2026-01-04 00:19:01.828695997 +0000 UTC")
2026/01/04 01:14:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:14:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate(0xc00090f500): >openPending: err=<nil>
2026/01/04 01:14:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate(0xc00090f500): >_readAt: n=20, err=EOF
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate(0xc00090f500): close: 
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:20:01.828695997 +0000 UTC
2026/01/04 01:14:07 DEBUG : TestRWCacheUpdate(0xc00090f500): >close: err=<nil>
2026/01/04 01:14:07 DEBUG : forgetting directory cache
2026/01/04 01:14:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl43qj: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/01/04 01:14:08 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl43qj: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:08 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl43qj: Deleted
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate(0xc000857d40): _readAt: size=512, off=0
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate(0xc000857d40): openPending: 
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-04 00:21:01.828695997 +0000 UTC" against cached fingerprint "20,2026-01-04 00:20:01.828695997 +0000 UTC"
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-04 00:21:01.828695997 +0000 UTC" != cached fingerprint "20,2026-01-04 00:20:01.828695997 +0000 UTC")
2026/01/04 01:14:08 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/04 01:14:08 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate(0xc000857d40): >openPending: err=<nil>
2026/01/04 01:14:08 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate(0xc000857d40): >_readAt: n=21, err=EOF
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate(0xc000857d40): close: 
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:21:01.828695997 +0000 UTC
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate(0xc000857d40): >close: err=<nil>
2026/01/04 01:14:08 DEBUG : Re-reading directory (100.332968ms old)
2026/01/04 01:14:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:08 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:14:08 DEBUG : forgetting directory cache
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl44q6: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/01/04 01:14:09 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl44q6: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:09 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl44q6: Deleted
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate(0xc000985740): _readAt: size=512, off=0
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate(0xc000985740): openPending: 
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-04 00:22:01.828695997 +0000 UTC" against cached fingerprint "21,2026-01-04 00:21:01.828695997 +0000 UTC"
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-04 00:22:01.828695997 +0000 UTC" != cached fingerprint "21,2026-01-04 00:21:01.828695997 +0000 UTC")
2026/01/04 01:14:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/04 01:14:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate(0xc000985740): >openPending: err=<nil>
2026/01/04 01:14:09 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate(0xc000985740): >_readAt: n=22, err=EOF
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate(0xc000985740): close: 
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:22:01.828695997 +0000 UTC
2026/01/04 01:14:09 DEBUG : TestRWCacheUpdate(0xc000985740): >close: err=<nil>
2026/01/04 01:14:09 DEBUG : forgetting directory cache
2026/01/04 01:14:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl45hn: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/01/04 01:14:10 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl45hn: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:10 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl45hn: Deleted
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate(0xc0009fd880): _readAt: size=512, off=0
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate(0xc0009fd880): openPending: 
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-04 00:23:01.828695997 +0000 UTC" against cached fingerprint "22,2026-01-04 00:22:01.828695997 +0000 UTC"
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-04 00:23:01.828695997 +0000 UTC" != cached fingerprint "22,2026-01-04 00:22:01.828695997 +0000 UTC")
2026/01/04 01:14:10 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/04 01:14:10 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate(0xc0009fd880): >openPending: err=<nil>
2026/01/04 01:14:10 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate(0xc0009fd880): >_readAt: n=23, err=EOF
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate(0xc0009fd880): close: 
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:23:01.828695997 +0000 UTC
2026/01/04 01:14:10 DEBUG : TestRWCacheUpdate(0xc0009fd880): >close: err=<nil>
2026/01/04 01:14:10 DEBUG : forgetting directory cache
2026/01/04 01:14:10 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bl4684: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/01/04 01:14:11 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl4684: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 01:14:11 INFO  : TestRWCacheUpdate.rclone_chunk.001_bl4684: Deleted
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate(0xc000b44b00): _readAt: size=512, off=0
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate(0xc000b44b00): openPending: 
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-04 00:24:01.828695997 +0000 UTC" against cached fingerprint "23,2026-01-04 00:23:01.828695997 +0000 UTC"
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-04 00:24:01.828695997 +0000 UTC" != cached fingerprint "23,2026-01-04 00:23:01.828695997 +0000 UTC")
2026/01/04 01:14:11 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/04 01:14:11 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate(0xc000b44b00): >openPending: err=<nil>
2026/01/04 01:14:11 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate(0xc000b44b00): >_readAt: n=24, err=EOF
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate(0xc000b44b00): close: 
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:24:01.828695997 +0000 UTC
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate(0xc000b44b00): >close: err=<nil>
2026/01/04 01:14:11 DEBUG : Re-reading directory (132.857467ms old)
2026/01/04 01:14:11 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:14:11 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:11 DEBUG : Looking for writers
2026/01/04 01:14:11 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/04 01:14:11 DEBUG : >WaitForWriters: 
2026/01/04 01:14:11 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (10.01s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:11 DEBUG : forgetting directory cache
2026/01/04 01:14:12 DEBUG : FiLeA: size = 5 OK
2026/01/04 01:14:12 DEBUG : FiLeA.rclone_chunk.001_bl47uz: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/04 01:14:12 INFO  : FiLeA.rclone_chunk.001_bl47uz: Copied (server-side copy) to: FiLeA
2026/01/04 01:14:12 INFO  : FiLeA.rclone_chunk.001_bl47uz: Deleted
2026/01/04 01:14:12 DEBUG : FiLeB: size = 5 OK
2026/01/04 01:14:12 DEBUG : FiLeB.rclone_chunk.001_bl48ih: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/04 01:14:12 INFO  : FiLeB.rclone_chunk.001_bl48ih: Copied (server-side copy) to: FiLeB
2026/01/04 01:14:12 INFO  : FiLeB.rclone_chunk.001_bl48ih: Deleted
2026/01/04 01:14:13 DEBUG : FilEb: size = 5 OK
2026/01/04 01:14:13 DEBUG : FilEb.rclone_chunk.001_bl48kc: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/01/04 01:14:13 INFO  : FilEb.rclone_chunk.001_bl48kc: Copied (server-side copy) to: FilEb
2026/01/04 01:14:13 INFO  : FilEb.rclone_chunk.001_bl48kc: Deleted
2026/01/04 01:14:13 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:13 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:13 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:13 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:13 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:13 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:13 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:13 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:13 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:13 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:13 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:14 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/04 01:14:14 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/04 01:14:14 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/04 01:14:14 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/04 01:14:14 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:14 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:14 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:14 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 01:14:14 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 01:14:14 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:14 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:14 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:14 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:14 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:14 DEBUG : Looking for writers
2026/01/04 01:14:14 DEBUG : FiLeA: reading active writers
2026/01/04 01:14:14 DEBUG : FiLeB: reading active writers
2026/01/04 01:14:14 DEBUG : FilEb: reading active writers
2026/01/04 01:14:14 DEBUG : >WaitForWriters: 
2026/01/04 01:14:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:14 DEBUG : Looking for writers
2026/01/04 01:14:14 DEBUG : FiLeA: reading active writers
2026/01/04 01:14:14 DEBUG : FiLeB: reading active writers
2026/01/04 01:14:14 DEBUG : FilEb: reading active writers
2026/01/04 01:14:14 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.77s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:14 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/01/04 01:14:14 DEBUG : normal name with no special characters.txt.rclone_chunk.001_bl4aly: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/04 01:14:14 INFO  : normal name with no special characters.txt.rclone_chunk.001_bl4aly: Copied (server-side copy) to: normal name with no special characters.txt
2026/01/04 01:14:15 INFO  : normal name with no special characters.txt.rclone_chunk.001_bl4aly: Deleted
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_bl4bv4: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/04 01:14:15 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_bl4bv4: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/01/04 01:14:15 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_bl4bv4: Deleted
2026/01/04 01:14:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:15 DEBUG : Looking for writers
2026/01/04 01:14:15 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/04 01:14:15 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/04 01:14:15 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.36s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': Reusing VFS from active cache
2026/01/04 01:14:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:15 DEBUG : Looking for writers
2026/01/04 01:14:15 DEBUG : >WaitForWriters: 
2026/01/04 01:14:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:15 DEBUG : Looking for writers
2026/01/04 01:14:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:16 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:16 DEBUG : Looking for writers
2026/01/04 01:14:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:16 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:16 DEBUG : Looking for writers
2026/01/04 01:14:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:16 DEBUG : file1: size = 14 OK
2026/01/04 01:14:16 DEBUG : file1.rclone_chunk.001_bl4c4e: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:14:16 INFO  : file1.rclone_chunk.001_bl4c4e: Copied (server-side copy) to: file1
2026/01/04 01:14:16 INFO  : file1.rclone_chunk.001_bl4c4e: Deleted
2026/01/04 01:14:17 DEBUG : dir/file2: size = 14 OK
2026/01/04 01:14:17 DEBUG : dir/file2.rclone_chunk.001_bl4cp1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 01:14:17 INFO  : dir/file2.rclone_chunk.001_bl4cp1: Copied (server-side copy) to: dir/file2
2026/01/04 01:14:17 INFO  : dir/file2.rclone_chunk.001_bl4cp1: Deleted
2026/01/04 01:14:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:17 DEBUG : dir: Looking for writers
2026/01/04 01:14:17 DEBUG : file2: reading active writers
2026/01/04 01:14:17 DEBUG : Looking for writers
2026/01/04 01:14:17 DEBUG : dir: reading active writers
2026/01/04 01:14:17 DEBUG : file1: reading active writers
2026/01/04 01:14:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.48s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:18 DEBUG : file1: size = 14 OK
2026/01/04 01:14:18 DEBUG : file1.rclone_chunk.001_bl4dpn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:14:18 INFO  : file1.rclone_chunk.001_bl4dpn: Copied (server-side copy) to: file1
2026/01/04 01:14:18 INFO  : file1.rclone_chunk.001_bl4dpn: Deleted
2026/01/04 01:14:18 DEBUG : dir/file2: size = 14 OK
2026/01/04 01:14:18 DEBUG : dir/file2.rclone_chunk.001_bl4e1a: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 01:14:18 INFO  : dir/file2.rclone_chunk.001_bl4e1a: Copied (server-side copy) to: dir/file2
2026/01/04 01:14:18 INFO  : dir/file2.rclone_chunk.001_bl4e1a: Deleted
2026/01/04 01:14:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:18 DEBUG : dir: Looking for writers
2026/01/04 01:14:18 DEBUG : Looking for writers
2026/01/04 01:14:18 DEBUG : file1: reading active writers
2026/01/04 01:14:18 DEBUG : dir: reading active writers
2026/01/04 01:14:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.35s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:19 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:19 DEBUG : file1: size = 14 OK
2026/01/04 01:14:19 DEBUG : file1.rclone_chunk.001_bl4f0g: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 01:14:19 INFO  : file1.rclone_chunk.001_bl4f0g: Copied (server-side copy) to: file1
2026/01/04 01:14:19 INFO  : file1.rclone_chunk.001_bl4f0g: Deleted
2026/01/04 01:14:19 DEBUG : dir/file2: size = 14 OK
2026/01/04 01:14:19 DEBUG : dir/file2.rclone_chunk.001_bl4f9t: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 01:14:19 INFO  : dir/file2.rclone_chunk.001_bl4f9t: Copied (server-side copy) to: dir/file2
2026/01/04 01:14:19 INFO  : dir/file2.rclone_chunk.001_bl4f9t: Deleted
2026/01/04 01:14:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:20 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 01:14:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 01:14:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 01:14:20 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:20 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:20 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/04 01:14:20 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 01:14:20 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/04 01:14:20 DEBUG : dir/new_file.txt.rclone_chunk.001_bl4gnf: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:14:20 INFO  : dir/new_file.txt.rclone_chunk.001_bl4gnf: Copied (server-side copy) to: dir/new_file.txt
2026/01/04 01:14:20 INFO  : dir/new_file.txt.rclone_chunk.001_bl4gnf: Deleted
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/04 01:14:20 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/01/04 01:14:20 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 01:14:20 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:20 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:14:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:20 DEBUG : dir: Looking for writers
2026/01/04 01:14:20 DEBUG : file2: reading active writers
2026/01/04 01:14:20 DEBUG : new_file.txt: reading active writers
2026/01/04 01:14:20 DEBUG : Looking for writers
2026/01/04 01:14:20 DEBUG : dir: reading active writers
2026/01/04 01:14:20 DEBUG : file1: reading active writers
2026/01/04 01:14:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.88s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:21 DEBUG : dir/file2: size = 14 OK
2026/01/04 01:14:21 DEBUG : dir/file2.rclone_chunk.001_bl4gtd: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 01:14:21 INFO  : dir/file2.rclone_chunk.001_bl4gtd: Copied (server-side copy) to: dir/file2
2026/01/04 01:14:21 INFO  : dir/file2.rclone_chunk.001_bl4gtd: Deleted
2026/01/04 01:14:21 DEBUG : dir/file2: copy non-chunked object...
2026/01/04 01:14:21 DEBUG : dir/file1: size = 14 OK
2026/01/04 01:14:21 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/04 01:14:21 INFO  : dir/file2: Deleted
2026/01/04 01:14:21 DEBUG : dir/file1: Updating file with dir/file1 0xc00019fe00
2026/01/04 01:14:21 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/04 01:14:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:22 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 01:14:22 DEBUG : file0: size = 14 OK
2026/01/04 01:14:22 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/04 01:14:22 INFO  : dir/file1: Deleted
2026/01/04 01:14:22 DEBUG : file0: Updating file with file0 0xc00019fe00
2026/01/04 01:14:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 01:14:22 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/04 01:14:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:22 DEBUG : dir: Looking for writers
2026/01/04 01:14:22 DEBUG : Looking for writers
2026/01/04 01:14:22 DEBUG : dir: reading active writers
2026/01/04 01:14:22 DEBUG : file0: reading active writers
2026/01/04 01:14:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.52s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:22 DEBUG : Looking for writers
2026/01/04 01:14:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:22 DEBUG : Looking for writers
2026/01/04 01:14:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:22 DEBUG : Looking for writers
2026/01/04 01:14:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.09s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:22 DEBUG : Looking for writers
2026/01/04 01:14:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:22 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 01:14:22 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 01:14:22 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/04 01:14:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:14:23 DEBUG : file1: size = 5 OK
2026/01/04 01:14:23 DEBUG : file1.rclone_chunk.001_bl4i0r: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:14:23 INFO  : file1.rclone_chunk.001_bl4i0r: Copied (server-side copy) to: file1
2026/01/04 01:14:23 INFO  : file1.rclone_chunk.001_bl4i0r: Deleted
2026/01/04 01:14:23 DEBUG : file1: size = 5 OK
2026/01/04 01:14:23 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/04 01:14:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:14:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:14:23 DEBUG : file1: size = 0 OK
2026/01/04 01:14:23 DEBUG : file1.rclone_chunk.001_bl4jfd: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:14:23 INFO  : file1.rclone_chunk.001_bl4jfd: Copied (server-side copy) to: file1
2026/01/04 01:14:23 INFO  : file1.rclone_chunk.001_bl4jfd: Deleted
2026/01/04 01:14:23 DEBUG : file1: size = 0 OK
2026/01/04 01:14:23 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:14:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (7 bytes), uploading instead of streaming
2026/01/04 01:14:24 DEBUG : file1: size = 7 OK
2026/01/04 01:14:24 DEBUG : file1.rclone_chunk.001_bl4jdj: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/04 01:14:24 INFO  : file1.rclone_chunk.001_bl4jdj: Copied (server-side copy) to: file1
2026/01/04 01:14:24 INFO  : file1.rclone_chunk.001_bl4jdj: Deleted
2026/01/04 01:14:24 DEBUG : file1: size = 7 OK
2026/01/04 01:14:24 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:24 DEBUG : Looking for writers
2026/01/04 01:14:24 DEBUG : file1: reading active writers
2026/01/04 01:14:24 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.70s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:24 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:24 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/04 01:14:25 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/04 01:14:25 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/04 01:14:25 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/04 01:14:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (11 bytes), uploading instead of streaming
2026/01/04 01:14:25 DEBUG : file1: size = 11 OK
2026/01/04 01:14:25 DEBUG : file1.rclone_chunk.001_bl4lj7: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 01:14:25 INFO  : file1.rclone_chunk.001_bl4lj7: Copied (server-side copy) to: file1
2026/01/04 01:14:25 INFO  : file1.rclone_chunk.001_bl4lj7: Deleted
2026/01/04 01:14:25 DEBUG : file1: size = 11 OK
2026/01/04 01:14:25 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:25 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/04 01:14:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:26 DEBUG : Looking for writers
2026/01/04 01:14:26 DEBUG : file1: reading active writers
2026/01/04 01:14:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.68s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:26 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:26 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/04 01:14:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:14:26 DEBUG : file1: size = 5 OK
2026/01/04 01:14:26 DEBUG : file1.rclone_chunk.001_bl4mri: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:14:26 INFO  : file1.rclone_chunk.001_bl4mri: Copied (server-side copy) to: file1
2026/01/04 01:14:26 INFO  : file1.rclone_chunk.001_bl4mri: Deleted
2026/01/04 01:14:26 DEBUG : file1: size = 5 OK
2026/01/04 01:14:26 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:26 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/04 01:14:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:26 DEBUG : Looking for writers
2026/01/04 01:14:26 DEBUG : file1: reading active writers
2026/01/04 01:14:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.59s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:26 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:26 DEBUG : file1: WriteFileHandle.Release closing
2026/01/04 01:14:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:14:27 DEBUG : file1: size = 0 OK
2026/01/04 01:14:27 DEBUG : file1.rclone_chunk.001_bl4mj5: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:14:27 INFO  : file1.rclone_chunk.001_bl4mj5: Copied (server-side copy) to: file1
2026/01/04 01:14:27 INFO  : file1.rclone_chunk.001_bl4mj5: Deleted
2026/01/04 01:14:27 DEBUG : file1: size = 0 OK
2026/01/04 01:14:27 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:27 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/04 01:14:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:27 DEBUG : Looking for writers
2026/01/04 01:14:27 DEBUG : file1: reading active writers
2026/01/04 01:14:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.59s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:27 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (2 bytes), uploading instead of streaming
2026/01/04 01:14:27 DEBUG : file1: size = 2 OK
2026/01/04 01:14:27 DEBUG : file1.rclone_chunk.001_bl4n2w: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 01:14:27 INFO  : file1.rclone_chunk.001_bl4n2w: Copied (server-side copy) to: file1
2026/01/04 01:14:27 INFO  : file1.rclone_chunk.001_bl4n2w: Deleted
2026/01/04 01:14:27 DEBUG : file1: size = 2 OK
2026/01/04 01:14:27 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:27 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/04 01:14:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:27 DEBUG : Looking for writers
2026/01/04 01:14:27 DEBUG : file1: reading active writers
2026/01/04 01:14:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.75s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:14:28 DEBUG : file1: size = 0 OK
2026/01/04 01:14:28 DEBUG : file1.rclone_chunk.001_bl4ou2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:14:28 INFO  : file1.rclone_chunk.001_bl4ou2: Copied (server-side copy) to: file1
2026/01/04 01:14:28 INFO  : file1.rclone_chunk.001_bl4ou2: Deleted
2026/01/04 01:14:28 DEBUG : file1: size = 0 OK
2026/01/04 01:14:28 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:28 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:28 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 01:14:28 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 01:14:28 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 01:14:28 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:28 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:28 DEBUG : Looking for writers
2026/01/04 01:14:28 DEBUG : file1: reading active writers
2026/01/04 01:14:28 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.64s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:14:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:14:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:14:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:14:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': File to upload is small (100 bytes), uploading instead of streaming
2026/01/04 01:14:29 DEBUG : file1.rclone_chunk.001: size = 50 OK
2026/01/04 01:14:29 DEBUG : file1.rclone_chunk.001_bl4op3: md5 = a6d8d006ec22d544669ad254d14757a1 OK
2026/01/04 01:14:29 INFO  : file1.rclone_chunk.001_bl4op3: Copied (server-side copy) to: file1.rclone_chunk.001
2026/01/04 01:14:29 INFO  : file1.rclone_chunk.001_bl4op3: Deleted
2026/01/04 01:14:29 DEBUG : file1.rclone_chunk.002: size = 50 OK
2026/01/04 01:14:29 DEBUG : file1.rclone_chunk.002_bl4op3: md5 = 1c7772e9bc0e621eeca4927116cddbc1 OK
2026/01/04 01:14:29 INFO  : file1.rclone_chunk.002_bl4op3: Copied (server-side copy) to: file1.rclone_chunk.002
2026/01/04 01:14:29 INFO  : file1.rclone_chunk.002_bl4op3: Deleted
2026/01/04 01:14:29 DEBUG : file1: size = 100 OK
2026/01/04 01:14:29 DEBUG : file1: Size of src and dst objects identical
2026/01/04 01:14:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:14:29 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:14:29 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 01:14:29 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 01:14:29 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 01:14:29 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:29 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:29 DEBUG : Looking for writers
2026/01/04 01:14:29 DEBUG : file1: reading active writers
2026/01/04 01:14:29 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.19s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:29 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:30 DEBUG : flat/f000.txt: size = 7 OK
2026/01/04 01:14:30 DEBUG : flat/f000.txt.rclone_chunk.001_bl4pl9: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/01/04 01:14:30 INFO  : flat/f000.txt.rclone_chunk.001_bl4pl9: Copied (server-side copy) to: flat/f000.txt
2026/01/04 01:14:30 INFO  : flat/f000.txt.rclone_chunk.001_bl4pl9: Deleted
2026/01/04 01:14:30 DEBUG : flat/f001.txt: size = 14 OK
2026/01/04 01:14:30 DEBUG : flat/f001.txt.rclone_chunk.001_bl4qpc: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/01/04 01:14:30 INFO  : flat/f001.txt.rclone_chunk.001_bl4qpc: Copied (server-side copy) to: flat/f001.txt
2026/01/04 01:14:30 INFO  : flat/f001.txt.rclone_chunk.001_bl4qpc: Deleted
2026/01/04 01:14:31 DEBUG : flat/f002.txt: size = 21 OK
2026/01/04 01:14:31 DEBUG : flat/f002.txt.rclone_chunk.001_bl4qot: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/01/04 01:14:31 INFO  : flat/f002.txt.rclone_chunk.001_bl4qot: Copied (server-side copy) to: flat/f002.txt
2026/01/04 01:14:31 INFO  : flat/f002.txt.rclone_chunk.001_bl4qot: Deleted
2026/01/04 01:14:31 DEBUG : flat/f003.txt: size = 28 OK
2026/01/04 01:14:31 DEBUG : flat/f003.txt.rclone_chunk.001_bl4rd5: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/01/04 01:14:31 INFO  : flat/f003.txt.rclone_chunk.001_bl4rd5: Copied (server-side copy) to: flat/f003.txt
2026/01/04 01:14:31 INFO  : flat/f003.txt.rclone_chunk.001_bl4rd5: Deleted
2026/01/04 01:14:31 DEBUG : flat/f004.txt: size = 35 OK
2026/01/04 01:14:31 DEBUG : flat/f004.txt.rclone_chunk.001_bl4rpq: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/01/04 01:14:31 INFO  : flat/f004.txt.rclone_chunk.001_bl4rpq: Copied (server-side copy) to: flat/f004.txt
2026/01/04 01:14:32 INFO  : flat/f004.txt.rclone_chunk.001_bl4rpq: Deleted
2026/01/04 01:14:32 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/04 01:14:32 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/04 01:14:32 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:32 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:32 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/04 01:14:32 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/04 01:14:32 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:32 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:32 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/04 01:14:32 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/04 01:14:32 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:32 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:32 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/04 01:14:32 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/04 01:14:32 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:32 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:32 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/04 01:14:32 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/04 01:14:32 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:32 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:32 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:32 DEBUG : flat: Looking for writers
2026/01/04 01:14:32 DEBUG : f000.txt: reading active writers
2026/01/04 01:14:32 DEBUG : f001.txt: reading active writers
2026/01/04 01:14:32 DEBUG : f002.txt: reading active writers
2026/01/04 01:14:32 DEBUG : f003.txt: reading active writers
2026/01/04 01:14:32 DEBUG : f004.txt: reading active writers
2026/01/04 01:14:32 DEBUG : Looking for writers
2026/01/04 01:14:32 DEBUG : flat: reading active writers
2026/01/04 01:14:32 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.43s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:33 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:33 DEBUG : a/top.txt: size = 3 OK
2026/01/04 01:14:33 DEBUG : a/top.txt.rclone_chunk.001_bl4ttj: md5 = b28354b543375bfa94dabaeda722927f OK
2026/01/04 01:14:33 INFO  : a/top.txt.rclone_chunk.001_bl4ttj: Copied (server-side copy) to: a/top.txt
2026/01/04 01:14:33 INFO  : a/top.txt.rclone_chunk.001_bl4ttj: Deleted
2026/01/04 01:14:34 DEBUG : a/b/mid.txt: size = 3 OK
2026/01/04 01:14:34 DEBUG : a/b/mid.txt.rclone_chunk.001_bl4t6z: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/01/04 01:14:34 INFO  : a/b/mid.txt.rclone_chunk.001_bl4t6z: Copied (server-side copy) to: a/b/mid.txt
2026/01/04 01:14:34 INFO  : a/b/mid.txt.rclone_chunk.001_bl4t6z: Deleted
2026/01/04 01:14:34 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/01/04 01:14:34 DEBUG : a/b/c/deep.txt.rclone_chunk.001_bl4uxr: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/01/04 01:14:34 INFO  : a/b/c/deep.txt.rclone_chunk.001_bl4uxr: Copied (server-side copy) to: a/b/c/deep.txt
2026/01/04 01:14:34 INFO  : a/b/c/deep.txt.rclone_chunk.001_bl4uxr: Deleted
2026/01/04 01:14:34 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/04 01:14:34 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/04 01:14:34 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:34 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:34 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/04 01:14:34 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/04 01:14:34 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:35 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:35 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/04 01:14:35 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/04 01:14:35 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:35 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:35 DEBUG : a/b/c: Looking for writers
2026/01/04 01:14:35 DEBUG : deep.txt: reading active writers
2026/01/04 01:14:35 DEBUG : a/b: Looking for writers
2026/01/04 01:14:35 DEBUG : c: reading active writers
2026/01/04 01:14:35 DEBUG : mid.txt: reading active writers
2026/01/04 01:14:35 DEBUG : a: Looking for writers
2026/01/04 01:14:35 DEBUG : b: reading active writers
2026/01/04 01:14:35 DEBUG : top.txt: reading active writers
2026/01/04 01:14:35 DEBUG : Looking for writers
2026/01/04 01:14:35 DEBUG : a: reading active writers
2026/01/04 01:14:35 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.13s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/01/04 01:14:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:35 DEBUG : Looking for writers
2026/01/04 01:14:35 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo'", Local "Local file system at /tmp/rclone3913635942", Modify Window "1ns"
2026/01/04 01:14:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': poll-interval is not supported by this remote
2026/01/04 01:14:35 DEBUG : dir1/a.txt: size = 1 OK
2026/01/04 01:14:35 DEBUG : dir1/a.txt.rclone_chunk.001_bl4v2y: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/01/04 01:14:35 INFO  : dir1/a.txt.rclone_chunk.001_bl4v2y: Copied (server-side copy) to: dir1/a.txt
2026/01/04 01:14:36 INFO  : dir1/a.txt.rclone_chunk.001_bl4v2y: Deleted
2026/01/04 01:14:36 DEBUG : dir2/b.txt: size = 1 OK
2026/01/04 01:14:36 DEBUG : dir2/b.txt.rclone_chunk.001_bl4wh4: md5 = 415290769594460e2e485922904f345d OK
2026/01/04 01:14:36 INFO  : dir2/b.txt.rclone_chunk.001_bl4wh4: Copied (server-side copy) to: dir2/b.txt
2026/01/04 01:14:36 INFO  : dir2/b.txt.rclone_chunk.001_bl4wh4: Deleted
2026/01/04 01:14:36 DEBUG : dir3/c.txt: size = 1 OK
2026/01/04 01:14:36 DEBUG : dir3/c.txt.rclone_chunk.001_bl4wnq: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/01/04 01:14:36 INFO  : dir3/c.txt.rclone_chunk.001_bl4wnq: Copied (server-side copy) to: dir3/c.txt
2026/01/04 01:14:36 INFO  : dir3/c.txt.rclone_chunk.001_bl4wnq: Deleted
2026/01/04 01:14:36 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/04 01:14:36 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/04 01:14:37 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:37 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:37 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/04 01:14:37 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/04 01:14:37 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:37 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:37 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/04 01:14:37 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/04 01:14:37 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:14:37 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:14:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:14:37 DEBUG : dir1: Looking for writers
2026/01/04 01:14:37 DEBUG : a.txt: reading active writers
2026/01/04 01:14:37 DEBUG : dir2: Looking for writers
2026/01/04 01:14:37 DEBUG : b.txt: reading active writers
2026/01/04 01:14:37 DEBUG : dir3: Looking for writers
2026/01/04 01:14:37 DEBUG : c.txt: reading active writers
2026/01/04 01:14:37 DEBUG : Looking for writers
2026/01/04 01:14:37 DEBUG : dir1: reading active writers
2026/01/04 01:14:37 DEBUG : dir2: reading active writers
2026/01/04 01:14:37 DEBUG : dir3: reading active writers
2026/01/04 01:14:37 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.17s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/04 01:14:37 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-kideceb5pigo': Purge remote
2026/01/04 01:14:37 DEBUG : Waiting for deletions to finish
2026/01/04 01:14:38 INFO  : S3 bucket rclone-test-kideceb5pigo: Bucket "rclone-test-kideceb5pigo" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1QuickS3: -verbose -size-limit 1024" - Finished OK in 1m53.834168472s (try 1/5)