"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bS3: -verbose -size-limit 1024" - Starting (try 1/5)
2026/01/13 03:52:08 DEBUG : Creating backend with remote "TestChunkerChunk50bS3:rclone-test-qijafiy5hama"
2026/01/13 03:52:08 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/13 03:52:08 DEBUG : Creating backend with remote "TestS3:rclone-test-qijafiy5hama"
2026/01/13 03:52:08 DEBUG : Creating backend with remote "/tmp/rclone1757470047"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:08 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:08 INFO  : S3 bucket rclone-test-qijafiy5hama: Bucket "rclone-test-qijafiy5hama" created with ACL ""
2026/01/13 03:52:09 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:09 DEBUG : dir/file1.rclone_chunk.001_sgfh78: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:09 INFO  : dir/file1.rclone_chunk.001_sgfh78: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:09 INFO  : dir/file1.rclone_chunk.001_sgfh78: Deleted
2026/01/13 03:52:09 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:09 DEBUG : dir: Looking for writers
2026/01/13 03:52:09 DEBUG : Looking for writers
2026/01/13 03:52:09 DEBUG : dir: reading active writers
2026/01/13 03:52:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.56s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:09 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:10 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:10 DEBUG : dir/file1.rclone_chunk.001_sgfhuk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:10 INFO  : dir/file1.rclone_chunk.001_sgfhuk: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:10 INFO  : dir/file1.rclone_chunk.001_sgfhuk: Deleted
2026/01/13 03:52:10 DEBUG : dir/file2: size = 15 OK
2026/01/13 03:52:10 DEBUG : dir/file2.rclone_chunk.001_sgfi07: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/13 03:52:10 INFO  : dir/file2.rclone_chunk.001_sgfi07: Copied (server-side copy) to: dir/file2
2026/01/13 03:52:10 INFO  : dir/file2.rclone_chunk.001_sgfi07: Deleted
2026/01/13 03:52:10 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/13 03:52:10 DEBUG : dir/subdir/file3.rclone_chunk.001_sgfit4: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/13 03:52:10 INFO  : dir/subdir/file3.rclone_chunk.001_sgfit4: Copied (server-side copy) to: dir/subdir/file3
2026/01/13 03:52:11 INFO  : dir/subdir/file3.rclone_chunk.001_sgfit4: Deleted
2026/01/13 03:52:11 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:11 DEBUG : dir/subdir: Looking for writers
2026/01/13 03:52:11 DEBUG : dir: Looking for writers
2026/01/13 03:52:11 DEBUG : file1: reading active writers
2026/01/13 03:52:11 DEBUG : file2: reading active writers
2026/01/13 03:52:11 DEBUG : subdir: reading active writers
2026/01/13 03:52:11 DEBUG : Looking for writers
2026/01/13 03:52:11 DEBUG : dir: reading active writers
2026/01/13 03:52:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.94s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:11 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:12 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:12 DEBUG : dir/file1.rclone_chunk.001_sgfjfs: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:12 INFO  : dir/file1.rclone_chunk.001_sgfjfs: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:12 INFO  : dir/file1.rclone_chunk.001_sgfjfs: Deleted
2026/01/13 03:52:12 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:12 DEBUG : dir: Looking for writers
2026/01/13 03:52:12 DEBUG : file1: reading active writers
2026/01/13 03:52:12 DEBUG : Looking for writers
2026/01/13 03:52:12 DEBUG : dir: reading active writers
2026/01/13 03:52:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.83s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:12 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:12 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:12 DEBUG : dir/file1.rclone_chunk.001_sgfkjc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:12 INFO  : dir/file1.rclone_chunk.001_sgfkjc: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:12 INFO  : dir/file1.rclone_chunk.001_sgfkjc: Deleted
2026/01/13 03:52:13 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:13 DEBUG : dir: Looking for writers
2026/01/13 03:52:13 DEBUG : Looking for writers
2026/01/13 03:52:13 DEBUG : dir: reading active writers
2026/01/13 03:52:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.82s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:13 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:13 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:13 DEBUG : dir/file1.rclone_chunk.001_sgfl06: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:13 INFO  : dir/file1.rclone_chunk.001_sgfl06: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:13 INFO  : dir/file1.rclone_chunk.001_sgfl06: Deleted
2026/01/13 03:52:14 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:14 DEBUG : forgetting directory cache
2026/01/13 03:52:14 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:14 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:14 DEBUG : Looking for writers
2026/01/13 03:52:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.91s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:14 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:14 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:14 DEBUG : dir/file1.rclone_chunk.001_sgfml3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:14 INFO  : dir/file1.rclone_chunk.001_sgfml3: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:14 INFO  : dir/file1.rclone_chunk.001_sgfml3: Deleted
2026/01/13 03:52:14 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/13 03:52:14 DEBUG : dir: invalidating directory cache
2026/01/13 03:52:14 DEBUG : >ForgetPath: 
2026/01/13 03:52:14 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/13 03:52:14 DEBUG : invalidating directory cache
2026/01/13 03:52:14 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:14 DEBUG : >ForgetPath: 
2026/01/13 03:52:14 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/13 03:52:14 DEBUG : >ForgetPath: 
2026/01/13 03:52:14 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:14 DEBUG : dir: Looking for writers
2026/01/13 03:52:14 DEBUG : Looking for writers
2026/01/13 03:52:14 DEBUG : dir: reading active writers
2026/01/13 03:52:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.85s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:15 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:15 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:15 DEBUG : dir/file1.rclone_chunk.001_sgfnqe: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:15 INFO  : dir/file1.rclone_chunk.001_sgfnqe: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:15 INFO  : dir/file1.rclone_chunk.001_sgfnqe: Deleted
2026/01/13 03:52:16 DEBUG : fil/a/b/c: size = 15 OK
2026/01/13 03:52:16 DEBUG : fil/a/b/c.rclone_chunk.001_sgfnsb: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/01/13 03:52:16 INFO  : fil/a/b/c.rclone_chunk.001_sgfnsb: Copied (server-side copy) to: fil/a/b/c
2026/01/13 03:52:16 INFO  : fil/a/b/c.rclone_chunk.001_sgfnsb: Deleted
2026/01/13 03:52:16 DEBUG : forgetting directory cache
2026/01/13 03:52:16 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:16 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:16 DEBUG : dir: Looking for writers
2026/01/13 03:52:16 DEBUG : fil/a/b: Looking for writers
2026/01/13 03:52:16 DEBUG : fil/a: Looking for writers
2026/01/13 03:52:16 DEBUG : b: reading active writers
2026/01/13 03:52:16 DEBUG : fil: Looking for writers
2026/01/13 03:52:16 DEBUG : a: reading active writers
2026/01/13 03:52:16 DEBUG : Looking for writers
2026/01/13 03:52:16 DEBUG : dir: reading active writers
2026/01/13 03:52:16 DEBUG : fil: reading active writers
2026/01/13 03:52:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.74s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:16 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:17 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:17 DEBUG : dir/file1.rclone_chunk.001_sgfo4w: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:17 INFO  : dir/file1.rclone_chunk.001_sgfo4w: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:17 INFO  : dir/file1.rclone_chunk.001_sgfo4w: Deleted
2026/01/13 03:52:17 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:17 DEBUG : dir: Looking for writers
2026/01/13 03:52:17 DEBUG : Looking for writers
2026/01/13 03:52:17 DEBUG : dir: reading active writers
2026/01/13 03:52:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.75s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:17 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:17 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:17 DEBUG : dir/file1.rclone_chunk.001_sgfp7d: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:17 INFO  : dir/file1.rclone_chunk.001_sgfp7d: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:17 INFO  : dir/file1.rclone_chunk.001_sgfp7d: Deleted
2026/01/13 03:52:18 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:18 DEBUG : dir: Looking for writers
2026/01/13 03:52:18 DEBUG : file1: reading active writers
2026/01/13 03:52:18 DEBUG : Looking for writers
2026/01/13 03:52:18 DEBUG : dir: reading active writers
2026/01/13 03:52:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.80s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:18 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:18 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:18 DEBUG : dir/file1.rclone_chunk.001_sgfq1l: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:18 INFO  : dir/file1.rclone_chunk.001_sgfq1l: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:18 INFO  : dir/file1.rclone_chunk.001_sgfq1l: Deleted
2026/01/13 03:52:19 DEBUG : dir/file2: size = 15 OK
2026/01/13 03:52:19 DEBUG : dir/file2.rclone_chunk.001_sgfqxk: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/13 03:52:19 INFO  : dir/file2.rclone_chunk.001_sgfqxk: Copied (server-side copy) to: dir/file2
2026/01/13 03:52:19 INFO  : dir/file2.rclone_chunk.001_sgfqxk: Deleted
2026/01/13 03:52:19 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/13 03:52:19 DEBUG : dir/subdir/file3.rclone_chunk.001_sgfr8y: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/13 03:52:19 INFO  : dir/subdir/file3.rclone_chunk.001_sgfr8y: Copied (server-side copy) to: dir/subdir/file3
2026/01/13 03:52:19 INFO  : dir/subdir/file3.rclone_chunk.001_sgfr8y: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/01/13 03:52:19 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/13 03:52:19 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/13 03:52:19 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/13 03:52:19 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/13 03:52:20 DEBUG : dir/virtualFile: size = 20 OK
2026/01/13 03:52:20 DEBUG : dir/virtualFile.rclone_chunk.001_sgfsdr: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/01/13 03:52:20 INFO  : dir/virtualFile.rclone_chunk.001_sgfsdr: Copied (server-side copy) to: dir/virtualFile
2026/01/13 03:52:20 INFO  : dir/virtualFile.rclone_chunk.001_sgfsdr: Deleted
2026/01/13 03:52:20 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/01/13 03:52:20 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_sgfsbc: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/01/13 03:52:20 INFO  : dir/virtualDir/testFile.rclone_chunk.001_sgfsbc: Copied (server-side copy) to: dir/virtualDir/testFile
2026/01/13 03:52:20 INFO  : dir/virtualDir/testFile.rclone_chunk.001_sgfsbc: Deleted
2026/01/13 03:52:20 DEBUG : S3 bucket rclone-test-qijafiy5hama: bucket is versioned: false
2026/01/13 03:52:20 DEBUG : Waiting for deletions to finish
2026/01/13 03:52:21 DEBUG : "dir/subdir/file3" version false
2026/01/13 03:52:21 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/13 03:52:21 INFO  : dir/subdir/file3: Deleted
2026/01/13 03:52:21 DEBUG : dir: invalidating directory cache
2026/01/13 03:52:21 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/13 03:52:21 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/13 03:52:21 DEBUG : dir/file1: Reset virtual modtime
2026/01/13 03:52:21 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/13 03:52:21 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/13 03:52:21 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/13 03:52:21 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/13 03:52:21 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/13 03:52:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:21 DEBUG : dir: invalidating directory cache
2026/01/13 03:52:21 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/13 03:52:21 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/13 03:52:21 DEBUG : forgetting directory cache
2026/01/13 03:52:21 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:21 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/13 03:52:21 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/13 03:52:21 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:21 DEBUG : dir/virtualDir: Looking for writers
2026/01/13 03:52:21 DEBUG : dir/virtualDir2: Looking for writers
2026/01/13 03:52:21 DEBUG : dir: Looking for writers
2026/01/13 03:52:21 DEBUG : virtualDir2: reading active writers
2026/01/13 03:52:21 DEBUG : virtualFile: reading active writers
2026/01/13 03:52:21 DEBUG : virtualDir: reading active writers
2026/01/13 03:52:21 DEBUG : file1: reading active writers
2026/01/13 03:52:21 DEBUG : virtualFile2: reading active writers
2026/01/13 03:52:21 DEBUG : Looking for writers
2026/01/13 03:52:21 DEBUG : dir: reading active writers
2026/01/13 03:52:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.12s)
    --- PASS: TestDirReadDirAll/Virtual (1.20s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:21 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:21 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:21 DEBUG : dir/file1.rclone_chunk.001_sgftgp: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:21 INFO  : dir/file1.rclone_chunk.001_sgftgp: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:21 INFO  : dir/file1.rclone_chunk.001_sgftgp: Deleted
2026/01/13 03:52:22 ERROR : dir/: Can only open directories read only
2026/01/13 03:52:22 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:22 DEBUG : dir: Looking for writers
2026/01/13 03:52:22 DEBUG : Looking for writers
2026/01/13 03:52:22 DEBUG : dir: reading active writers
2026/01/13 03:52:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.84s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:22 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:22 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:22 DEBUG : dir/file1.rclone_chunk.001_sgfu3r: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:22 INFO  : dir/file1.rclone_chunk.001_sgfu3r: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:22 INFO  : dir/file1.rclone_chunk.001_sgfu3r: Deleted
2026/01/13 03:52:23 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:52:23 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/13 03:52:23 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/13 03:52:23 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/13 03:52:23 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (5 bytes), uploading instead of streaming
2026/01/13 03:52:23 DEBUG : dir/potato: size = 5 OK
2026/01/13 03:52:23 DEBUG : dir/potato.rclone_chunk.001_sgfv5a: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:52:23 INFO  : dir/potato.rclone_chunk.001_sgfv5a: Copied (server-side copy) to: dir/potato
2026/01/13 03:52:23 INFO  : dir/potato.rclone_chunk.001_sgfv5a: Deleted
2026/01/13 03:52:23 DEBUG : dir/potato: size = 5 OK
2026/01/13 03:52:23 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:52:23 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/13 03:52:23 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/13 03:52:23 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:23 DEBUG : dir: Looking for writers
2026/01/13 03:52:23 DEBUG : file1: reading active writers
2026/01/13 03:52:23 DEBUG : potato: reading active writers
2026/01/13 03:52:23 DEBUG : Looking for writers
2026/01/13 03:52:23 DEBUG : dir: reading active writers
2026/01/13 03:52:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.42s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:23 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:24 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:24 DEBUG : dir/file1.rclone_chunk.001_sgfv98: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:24 INFO  : dir/file1.rclone_chunk.001_sgfv98: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:24 INFO  : dir/file1.rclone_chunk.001_sgfv98: Deleted
2026/01/13 03:52:24 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/13 03:52:24 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:24 DEBUG : dir/sub: Looking for writers
2026/01/13 03:52:24 DEBUG : dir: Looking for writers
2026/01/13 03:52:24 DEBUG : file1: reading active writers
2026/01/13 03:52:24 DEBUG : sub: reading active writers
2026/01/13 03:52:24 DEBUG : Looking for writers
2026/01/13 03:52:24 DEBUG : dir: reading active writers
2026/01/13 03:52:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.14s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:24 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:25 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:25 DEBUG : dir/file1.rclone_chunk.001_sgfwnk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:25 INFO  : dir/file1.rclone_chunk.001_sgfwnk: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:25 INFO  : dir/file1.rclone_chunk.001_sgfwnk: Deleted
2026/01/13 03:52:25 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/13 03:52:25 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"
2026/01/13 03:52:25 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:25 DEBUG : dir/sub/subsub: Looking for writers
2026/01/13 03:52:25 DEBUG : dir/sub: Looking for writers
2026/01/13 03:52:25 DEBUG : subsub: reading active writers
2026/01/13 03:52:25 DEBUG : dir: Looking for writers
2026/01/13 03:52:25 DEBUG : file1: reading active writers
2026/01/13 03:52:25 DEBUG : sub: reading active writers
2026/01/13 03:52:25 DEBUG : Looking for writers
2026/01/13 03:52:25 DEBUG : dir: reading active writers
2026/01/13 03:52:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.16s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:26 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:26 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:26 DEBUG : dir/file1.rclone_chunk.001_sgfylk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:26 INFO  : dir/file1.rclone_chunk.001_sgfylk: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:26 INFO  : dir/file1.rclone_chunk.001_sgfylk: Deleted
2026/01/13 03:52:26 ERROR : dir/: Dir.Remove not empty
2026/01/13 03:52:26 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:26 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/13 03:52:26 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/13 03:52:26 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:26 DEBUG : Looking for writers
2026/01/13 03:52:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.91s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:26 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:27 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:27 DEBUG : dir/file1.rclone_chunk.001_sgfzxq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:27 INFO  : dir/file1.rclone_chunk.001_sgfzxq: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:27 INFO  : dir/file1.rclone_chunk.001_sgfzxq: Deleted
2026/01/13 03:52:27 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:27 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/13 03:52:27 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/13 03:52:27 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:27 DEBUG : Looking for writers
2026/01/13 03:52:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.98s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:27 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:28 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:28 DEBUG : dir/file1.rclone_chunk.001_sgfzyx: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:28 INFO  : dir/file1.rclone_chunk.001_sgfzyx: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:28 INFO  : dir/file1.rclone_chunk.001_sgfzyx: Deleted
2026/01/13 03:52:28 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:28 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/13 03:52:28 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:28 DEBUG : dir: Looking for writers
2026/01/13 03:52:28 DEBUG : Looking for writers
2026/01/13 03:52:28 DEBUG : dir: reading active writers
2026/01/13 03:52:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.99s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:28 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:29 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:29 DEBUG : dir/file1.rclone_chunk.001_sgg0ub: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:29 INFO  : dir/file1.rclone_chunk.001_sgg0ub: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:29 INFO  : dir/file1.rclone_chunk.001_sgg0ub: Deleted
2026/01/13 03:52:29 DEBUG : dir/file3: size = 15 OK
2026/01/13 03:52:29 DEBUG : dir/file3.rclone_chunk.001_sgg113: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/13 03:52:29 INFO  : dir/file3.rclone_chunk.001_sgg113: Copied (server-side copy) to: dir/file3
2026/01/13 03:52:30 INFO  : dir/file3.rclone_chunk.001_sgg113: Deleted
2026/01/13 03:52:30 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/13 03:52:30 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:30 DEBUG : dir/file3: copy non-chunked object...
2026/01/13 03:52:30 DEBUG : dir2/file1: size = 14 OK
2026/01/13 03:52:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:30 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/13 03:52:30 DEBUG : dir2/file3: size = 15 OK
2026/01/13 03:52:30 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/13 03:52:30 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/13 03:52:30 INFO  : dir/file1: Deleted
2026/01/13 03:52:30 INFO  : dir/file3: Deleted
2026/01/13 03:52:30 DEBUG : dir: Updating dir with dir2 0xc000a6c9c0
2026/01/13 03:52:30 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:30 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/13 03:52:30 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/13 03:52:30 DEBUG : dir2/file1: copy non-chunked object...
2026/01/13 03:52:31 DEBUG : file2: size = 14 OK
2026/01/13 03:52:31 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:31 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/13 03:52:31 INFO  : dir2/file1: Deleted
2026/01/13 03:52:31 DEBUG : file2: Updating file with file2 0xc0009e32c0
2026/01/13 03:52:31 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:31 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/13 03:52:31 DEBUG : file2: copy non-chunked object...
2026/01/13 03:52:31 DEBUG : dir2/file3: size = 14 OK
2026/01/13 03:52:31 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:31 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/13 03:52:31 INFO  : file2: Deleted
2026/01/13 03:52:31 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0009e32c0
2026/01/13 03:52:31 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/13 03:52:31 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/13 03:52:31 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/13 03:52:31 DEBUG : empty directory: Updating dir with renamed empty directory 0xc000b2ac30
2026/01/13 03:52:31 DEBUG : empty directory: forgetting directory cache
2026/01/13 03:52:31 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/13 03:52:31 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/13 03:52:31 DEBUG : dir2: Renaming to "dir3"
2026/01/13 03:52:31 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:31 DEBUG : dir3: Looking for writers
2026/01/13 03:52:31 DEBUG : file3: reading active writers
2026/01/13 03:52:31 DEBUG : renamed empty directory: Looking for writers
2026/01/13 03:52:31 DEBUG : Looking for writers
2026/01/13 03:52:31 DEBUG : dir3: reading active writers
2026/01/13 03:52:31 DEBUG : renamed empty directory: reading active writers
2026/01/13 03:52:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (3.02s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:31 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:32 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:32 DEBUG : dir/file1.rclone_chunk.001_sgg34u: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:32 INFO  : dir/file1.rclone_chunk.001_sgg34u: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:32 INFO  : dir/file1.rclone_chunk.001_sgg34u: Deleted
2026/01/13 03:52:32 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/13 03:52:32 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:52:32 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:52:32 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/13 03:52:32 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/13 03:52:32 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/13 03:52:32 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/13 03:52:32 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:52:32 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:52:32 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/13 03:52:32 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/13 03:52:32 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/13 03:52:32 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/13 03:52:32 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (12 bytes), uploading instead of streaming
2026/01/13 03:52:32 DEBUG : dir/sub/file2: size = 12 OK
2026/01/13 03:52:32 DEBUG : dir/sub/file2.rclone_chunk.001_sgg4un: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/13 03:52:32 INFO  : dir/sub/file2.rclone_chunk.001_sgg4un: Copied (server-side copy) to: dir/sub/file2
2026/01/13 03:52:33 INFO  : dir/sub/file2.rclone_chunk.001_sgg4un: Deleted
2026/01/13 03:52:33 DEBUG : dir/sub/file2: size = 12 OK
2026/01/13 03:52:33 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/13 03:52:33 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/01/13 03:52:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/13 03:52:33 DEBUG : forgetting directory cache
2026/01/13 03:52:33 DEBUG : dir: forgetting directory cache
2026/01/13 03:52:33 DEBUG : dir/sub: forgetting directory cache
2026/01/13 03:52:33 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/13 03:52:33 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (5 bytes), uploading instead of streaming
2026/01/13 03:52:33 DEBUG : dir/sub/file0: size = 5 OK
2026/01/13 03:52:33 DEBUG : dir/sub/file0.rclone_chunk.001_sgg54p: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:52:33 INFO  : dir/sub/file0.rclone_chunk.001_sgg54p: Copied (server-side copy) to: dir/sub/file0
2026/01/13 03:52:33 INFO  : dir/sub/file0.rclone_chunk.001_sgg54p: Deleted
2026/01/13 03:52:33 DEBUG : dir/sub/file0: size = 5 OK
2026/01/13 03:52:33 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:52:33 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/01/13 03:52:33 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/13 03:52:33 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:33 DEBUG : dir/sub: Looking for writers
2026/01/13 03:52:33 DEBUG : file2: reading active writers
2026/01/13 03:52:33 DEBUG : file0: reading active writers
2026/01/13 03:52:33 DEBUG : dir: Looking for writers
2026/01/13 03:52:33 DEBUG : file1: reading active writers
2026/01/13 03:52:33 DEBUG : sub: reading active writers
2026/01/13 03:52:33 DEBUG : Looking for writers
2026/01/13 03:52:33 DEBUG : dir: reading active writers
2026/01/13 03:52:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.81s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:33 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/13 03:52:33 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:33 DEBUG : Looking for writers
2026/01/13 03:52:33 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:33 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:34 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:34 DEBUG : dir/file1.rclone_chunk.001_sgg596: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:34 INFO  : dir/file1.rclone_chunk.001_sgg596: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:34 INFO  : dir/file1.rclone_chunk.001_sgg596: Deleted
2026/01/13 03:52:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/13 03:52:34 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:52:34 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/13 03:52:34 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/13 03:52:34 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/13 03:52:34 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:52:34 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/13 03:52:34 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/13 03:52:34 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:52:34 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/13 03:52:34 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/13 03:52:34 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/13 03:52:34 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:52:34 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/13 03:52:34 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:34 DEBUG : dir: Looking for writers
2026/01/13 03:52:34 DEBUG : file1: reading active writers
2026/01/13 03:52:34 DEBUG : file1.metadata: reading active writers
2026/01/13 03:52:34 DEBUG : Looking for writers
2026/01/13 03:52:34 DEBUG : dir: reading active writers
2026/01/13 03:52:34 DEBUG : dir.metadata: reading active writers
2026/01/13 03:52:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.84s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:34 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:35 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:35 DEBUG : dir/file1.rclone_chunk.001_sgg6z7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:35 INFO  : dir/file1.rclone_chunk.001_sgg6z7: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:35 INFO  : dir/file1.rclone_chunk.001_sgg6z7: Deleted
2026/01/13 03:52:35 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:35 DEBUG : dir: Looking for writers
2026/01/13 03:52:35 DEBUG : file1: reading active writers
2026/01/13 03:52:35 DEBUG : Looking for writers
2026/01/13 03:52:35 DEBUG : dir: reading active writers
2026/01/13 03:52:35 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.88s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:35 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:35 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:35 DEBUG : dir/file1.rclone_chunk.001_sgg7m8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:35 INFO  : dir/file1.rclone_chunk.001_sgg7m8: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:35 INFO  : dir/file1.rclone_chunk.001_sgg7m8: Deleted
2026/01/13 03:52:36 DEBUG : time_test: size = 5 OK
2026/01/13 03:52:36 DEBUG : time_test.rclone_chunk.001_sgg8pg: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/01/13 03:52:36 INFO  : time_test.rclone_chunk.001_sgg8pg: Copied (server-side copy) to: time_test
2026/01/13 03:52:36 INFO  : time_test.rclone_chunk.001_sgg8pg: Deleted
2026/01/13 03:52:36 DEBUG : Can set mod time: true
2026/01/13 03:52:36 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/13 03:52:37 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:37 DEBUG : dir: Looking for writers
2026/01/13 03:52:37 DEBUG : file1: reading active writers
2026/01/13 03:52:37 DEBUG : Looking for writers
2026/01/13 03:52:37 DEBUG : dir: reading active writers
2026/01/13 03:52:37 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:37 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:37 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:37 DEBUG : dir/file1.rclone_chunk.001_sgg9pg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:37 INFO  : dir/file1.rclone_chunk.001_sgg9pg: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:37 INFO  : dir/file1.rclone_chunk.001_sgg9pg: Deleted
2026/01/13 03:52:37 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:52:37 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/13 03:52:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:37 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (0 bytes), uploading instead of streaming
2026/01/13 03:52:38 DEBUG : dir/file1: size = 0 OK
2026/01/13 03:52:38 DEBUG : dir/file1.rclone_chunk.001_sggaa4: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:52:38 INFO  : dir/file1.rclone_chunk.001_sggaa4: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:38 INFO  : dir/file1.rclone_chunk.001_sggaa4: Deleted
2026/01/13 03:52:38 DEBUG : dir/file1: size = 0 OK
2026/01/13 03:52:38 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:52:38 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/13 03:52:38 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/13 03:52:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:38 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:38 DEBUG : dir: Looking for writers
2026/01/13 03:52:38 DEBUG : file1: reading active writers
2026/01/13 03:52:38 DEBUG : Looking for writers
2026/01/13 03:52:38 DEBUG : dir: reading active writers
2026/01/13 03:52:38 DEBUG : >WaitForWriters: 
2026/01/13 03:52:38 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:38 DEBUG : dir: Looking for writers
2026/01/13 03:52:38 DEBUG : file1: reading active writers
2026/01/13 03:52:38 DEBUG : Looking for writers
2026/01/13 03:52:38 DEBUG : dir: reading active writers
2026/01/13 03:52:38 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:38 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:39 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:39 DEBUG : dir/file1.rclone_chunk.001_sggaw0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:39 INFO  : dir/file1.rclone_chunk.001_sggaw0: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:39 INFO  : dir/file1.rclone_chunk.001_sggaw0: Deleted
2026/01/13 03:52:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:52:39 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/13 03:52:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:39 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (5 bytes), uploading instead of streaming
2026/01/13 03:52:39 DEBUG : dir/file1: size = 5 OK
2026/01/13 03:52:39 DEBUG : dir/file1.rclone_chunk.001_sggbpl: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:52:39 INFO  : dir/file1.rclone_chunk.001_sggbpl: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:40 INFO  : dir/file1.rclone_chunk.001_sggbpl: Deleted
2026/01/13 03:52:40 DEBUG : dir/file1: size = 5 OK
2026/01/13 03:52:40 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:52:40 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/13 03:52:40 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/13 03:52:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:40 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:40 DEBUG : dir: Looking for writers
2026/01/13 03:52:40 DEBUG : file1: reading active writers
2026/01/13 03:52:40 DEBUG : Looking for writers
2026/01/13 03:52:40 DEBUG : dir: reading active writers
2026/01/13 03:52:40 DEBUG : >WaitForWriters: 
2026/01/13 03:52:40 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:40 DEBUG : dir: Looking for writers
2026/01/13 03:52:40 DEBUG : file1: reading active writers
2026/01/13 03:52:40 DEBUG : Looking for writers
2026/01/13 03:52:40 DEBUG : dir: reading active writers
2026/01/13 03:52:40 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:40 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:40 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:40 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:40 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:40 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:52:40 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:40 DEBUG : dir/file1.rclone_chunk.001_sggcyb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:40 INFO  : dir/file1.rclone_chunk.001_sggcyb: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:40 INFO  : dir/file1.rclone_chunk.001_sggcyb: Deleted
2026/01/13 03:52:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/13 03:52:41 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:41 DEBUG : dir: Looking for writers
2026/01/13 03:52:41 DEBUG : file1: reading active writers
2026/01/13 03:52:41 DEBUG : Looking for writers
2026/01/13 03:52:41 DEBUG : dir: reading active writers
2026/01/13 03:52:41 DEBUG : >WaitForWriters: 
2026/01/13 03:52:41 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:41 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:41 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:41 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:52:41 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:41 DEBUG : dir/file1.rclone_chunk.001_sggdod: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:41 INFO  : dir/file1.rclone_chunk.001_sggdod: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:42 INFO  : dir/file1.rclone_chunk.001_sggdod: Deleted
2026/01/13 03:52:42 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/13 03:52:42 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:52:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:52:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:52:42 DEBUG : dir/file1(0xc000b4f440): close: 
2026/01/13 03:52:42 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/13 03:52:42 DEBUG : dir/file1(0xc000b4f440): >close: err=<nil>
2026/01/13 03:52:42 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:42 DEBUG : dir: Looking for writers
2026/01/13 03:52:42 DEBUG : file1: reading active writers
2026/01/13 03:52:42 DEBUG : Looking for writers
2026/01/13 03:52:42 DEBUG : dir: reading active writers
2026/01/13 03:52:42 DEBUG : >WaitForWriters: 
2026/01/13 03:52:42 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:42 DEBUG : dir: Looking for writers
2026/01/13 03:52:42 DEBUG : file1: reading active writers
2026/01/13 03:52:42 DEBUG : Looking for writers
2026/01/13 03:52:42 DEBUG : dir: reading active writers
2026/01/13 03:52:42 DEBUG : >WaitForWriters: 
2026/01/13 03:52:42 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:42 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:42 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:42 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:42 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:42 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:52:43 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:43 DEBUG : dir/file1.rclone_chunk.001_sgge90: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:43 INFO  : dir/file1.rclone_chunk.001_sgge90: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:43 INFO  : dir/file1.rclone_chunk.001_sgge90: Deleted
2026/01/13 03:52:43 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/13 03:52:43 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:52:43 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:52:43 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:52:43 DEBUG : dir/file1(0xc0001f5d80): _writeAt: size=5, off=0
2026/01/13 03:52:43 DEBUG : dir/file1(0xc0001f5d80): openPending: 
2026/01/13 03:52:43 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/13 03:52:43 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/13 03:52:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:43 DEBUG : dir/file1(0xc0001f5d80): >openPending: err=<nil>
2026/01/13 03:52:43 DEBUG : dir/file1(0xc0001f5d80): >_writeAt: n=5, err=<nil>
2026/01/13 03:52:43 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/13 03:52:43 DEBUG : dir/file1(0xc0001f5d80): close: 
2026/01/13 03:52:43 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/13 03:52:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/13 03:52:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/13 03:52:43 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/13 03:52:43 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/13 03:52:43 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:52:43 DEBUG : dir/file1(0xc0001f5d80): >close: err=<nil>
2026/01/13 03:52:43 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:43 DEBUG : dir: Looking for writers
2026/01/13 03:52:43 DEBUG : file1: reading active writers
2026/01/13 03:52:43 DEBUG : Looking for writers
2026/01/13 03:52:43 DEBUG : dir: reading active writers
2026/01/13 03:52:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:52:43 DEBUG : dir: Looking for writers
2026/01/13 03:52:43 DEBUG : file1: reading active writers
2026/01/13 03:52:43 DEBUG : Looking for writers
2026/01/13 03:52:43 DEBUG : dir: reading active writers
2026/01/13 03:52:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:52:43 DEBUG : dir: Looking for writers
2026/01/13 03:52:43 DEBUG : file1: reading active writers
2026/01/13 03:52:43 DEBUG : Looking for writers
2026/01/13 03:52:43 DEBUG : dir: reading active writers
2026/01/13 03:52:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:52:43 DEBUG : dir: Looking for writers
2026/01/13 03:52:43 DEBUG : file1: reading active writers
2026/01/13 03:52:43 DEBUG : Looking for writers
2026/01/13 03:52:43 DEBUG : dir: reading active writers
2026/01/13 03:52:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:52:43 DEBUG : dir/file1: vfs cache: starting upload
2026/01/13 03:52:43 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:52:43 DEBUG : dir: Looking for writers
2026/01/13 03:52:43 DEBUG : file1: reading active writers
2026/01/13 03:52:43 DEBUG : Looking for writers
2026/01/13 03:52:43 DEBUG : dir: reading active writers
2026/01/13 03:52:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:52:43 DEBUG : dir: Looking for writers
2026/01/13 03:52:43 DEBUG : file1: reading active writers
2026/01/13 03:52:43 DEBUG : Looking for writers
2026/01/13 03:52:43 DEBUG : dir: reading active writers
2026/01/13 03:52:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:52:43 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:43 DEBUG : dir/file1.rclone_chunk.001_sggfra: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/13 03:52:43 INFO  : dir/file1.rclone_chunk.001_sggfra: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:44 INFO  : dir/file1.rclone_chunk.001_sggfra: Deleted
2026/01/13 03:52:44 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:44 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/13 03:52:44 INFO  : dir/file1: Copied (replaced existing)
2026/01/13 03:52:44 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/01/13 03:52:44 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/13 03:52:44 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/13 03:52:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:44 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/13 03:52:44 DEBUG : dir: Looking for writers
2026/01/13 03:52:44 DEBUG : file1: reading active writers
2026/01/13 03:52:44 DEBUG : Looking for writers
2026/01/13 03:52:44 DEBUG : dir: reading active writers
2026/01/13 03:52:44 DEBUG : >WaitForWriters: 
2026/01/13 03:52:44 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:44 DEBUG : dir: Looking for writers
2026/01/13 03:52:44 DEBUG : file1: reading active writers
2026/01/13 03:52:44 DEBUG : Looking for writers
2026/01/13 03:52:44 DEBUG : dir: reading active writers
2026/01/13 03:52:44 DEBUG : >WaitForWriters: 
2026/01/13 03:52:44 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.92s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.67s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.58s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.62s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.14s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.15s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.76s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:44 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:44 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:44 DEBUG : dir/file1.rclone_chunk.001_sgggoz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:44 INFO  : dir/file1.rclone_chunk.001_sgggoz: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:44 INFO  : dir/file1.rclone_chunk.001_sgggoz: Deleted
2026/01/13 03:52:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:52:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:52:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:52:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/13 03:52:45 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:45 DEBUG : dir: Looking for writers
2026/01/13 03:52:45 DEBUG : file1: reading active writers
2026/01/13 03:52:45 DEBUG : Looking for writers
2026/01/13 03:52:45 DEBUG : dir: reading active writers
2026/01/13 03:52:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.98s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/13 03:52:45 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/13 03:52:45 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/13 03:52:45 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:52:45 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/13 03:52:45 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:45 DEBUG : Looking for writers
2026/01/13 03:52:45 DEBUG : file.txt: reading active writers
2026/01/13 03:52:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:45 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:45 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:45 DEBUG : dir/file1.rclone_chunk.001_sgghqo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:45 INFO  : dir/file1.rclone_chunk.001_sgghqo: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:45 INFO  : dir/file1.rclone_chunk.001_sgghqo: Deleted
2026/01/13 03:52:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:46 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (25 bytes), uploading instead of streaming
2026/01/13 03:52:46 DEBUG : dir/file1: size = 25 OK
2026/01/13 03:52:46 DEBUG : dir/file1.rclone_chunk.001_sggij5: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:46 INFO  : dir/file1.rclone_chunk.001_sggij5: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:46 INFO  : dir/file1.rclone_chunk.001_sggij5: Deleted
2026/01/13 03:52:46 DEBUG : dir/file1: size = 25 OK
2026/01/13 03:52:46 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:46 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/13 03:52:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:46 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:46 DEBUG : dir: Looking for writers
2026/01/13 03:52:46 DEBUG : file1: reading active writers
2026/01/13 03:52:46 DEBUG : Looking for writers
2026/01/13 03:52:46 DEBUG : dir: reading active writers
2026/01/13 03:52:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.34s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:46 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:47 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:47 DEBUG : dir/file1.rclone_chunk.001_sggiwk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:47 INFO  : dir/file1.rclone_chunk.001_sggiwk: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:47 INFO  : dir/file1.rclone_chunk.001_sggiwk: Deleted
2026/01/13 03:52:47 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/13 03:52:47 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/13 03:52:47 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:47 DEBUG : dir: Looking for writers
2026/01/13 03:52:47 DEBUG : Looking for writers
2026/01/13 03:52:47 DEBUG : dir: reading active writers
2026/01/13 03:52:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.83s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:47 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:48 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:48 DEBUG : dir/file1.rclone_chunk.001_sggjuj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:48 INFO  : dir/file1.rclone_chunk.001_sggjuj: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:48 INFO  : dir/file1.rclone_chunk.001_sggjuj: Deleted
2026/01/13 03:52:48 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:48 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/13 03:52:48 DEBUG : dir/file1: Remove: 
2026/01/13 03:52:48 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/13 03:52:48 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:48 DEBUG : dir: Looking for writers
2026/01/13 03:52:48 DEBUG : Looking for writers
2026/01/13 03:52:48 DEBUG : dir: reading active writers
2026/01/13 03:52:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.82s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:48 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:48 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:48 DEBUG : dir/file1.rclone_chunk.001_sggked: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:48 INFO  : dir/file1.rclone_chunk.001_sggked: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:48 INFO  : dir/file1.rclone_chunk.001_sggked: Deleted
2026/01/13 03:52:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:52:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:52:49 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/13 03:52:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/13 03:52:49 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/13 03:52:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/13 03:52:49 DEBUG : dir/file1: Open: flags=0x3
2026/01/13 03:52:49 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/13 03:52:49 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/13 03:52:49 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:49 DEBUG : dir: Looking for writers
2026/01/13 03:52:49 DEBUG : file1: reading active writers
2026/01/13 03:52:49 DEBUG : Looking for writers
2026/01/13 03:52:49 DEBUG : dir: reading active writers
2026/01/13 03:52:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.85s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:49 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:49 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:49 DEBUG : dir/file1.rclone_chunk.001_sgglkg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:49 INFO  : dir/file1.rclone_chunk.001_sgglkg: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:49 INFO  : dir/file1.rclone_chunk.001_sgglkg: Deleted
2026/01/13 03:52:50 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:50 DEBUG : dir: Looking for writers
2026/01/13 03:52:50 DEBUG : file1: reading active writers
2026/01/13 03:52:50 DEBUG : Looking for writers
2026/01/13 03:52:50 DEBUG : dir: reading active writers
2026/01/13 03:52:50 DEBUG : >WaitForWriters: 
2026/01/13 03:52:50 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:50 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:52:50 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:50 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:50 INFO  : dir/file1: Deleted
2026/01/13 03:52:50 DEBUG : newLeaf: Updating file with newLeaf 0xc000d9a780
2026/01/13 03:52:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:50 DEBUG : newLeaf: copy non-chunked object...
2026/01/13 03:52:50 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:50 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:50 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:50 INFO  : newLeaf: Deleted
2026/01/13 03:52:50 DEBUG : dir/file1: Updating file with dir/file1 0xc000d9a780
2026/01/13 03:52:50 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/13 03:52:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:52:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/13 03:52:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:50 DEBUG : dir/file1: File is currently open, delaying rename 0xc000d9a780
2026/01/13 03:52:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:50 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (25 bytes), uploading instead of streaming
2026/01/13 03:52:51 DEBUG : dir/file1: size = 25 OK
2026/01/13 03:52:51 DEBUG : dir/file1.rclone_chunk.001_sggmk8: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:51 INFO  : dir/file1.rclone_chunk.001_sggmk8: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:51 INFO  : dir/file1.rclone_chunk.001_sggmk8: Deleted
2026/01/13 03:52:51 DEBUG : dir/file1: size = 25 OK
2026/01/13 03:52:51 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:51 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/13 03:52:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:51 DEBUG : newLeaf: Running delayed rename now
2026/01/13 03:52:51 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:51 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:52:51 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:51 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:51 INFO  : dir/file1: Deleted
2026/01/13 03:52:51 DEBUG : newLeaf: Updating file with newLeaf 0xc000d9a780
2026/01/13 03:52:51 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:51 DEBUG : dir: Looking for writers
2026/01/13 03:52:51 DEBUG : Looking for writers
2026/01/13 03:52:51 DEBUG : dir: reading active writers
2026/01/13 03:52:51 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:51 DEBUG : >WaitForWriters: 
2026/01/13 03:52:51 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:51 DEBUG : dir: Looking for writers
2026/01/13 03:52:51 DEBUG : Looking for writers
2026/01/13 03:52:51 DEBUG : dir: reading active writers
2026/01/13 03:52:51 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:51 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:51 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:51 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:51 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:51 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:51 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:52:52 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:52 DEBUG : dir/file1.rclone_chunk.001_sggn19: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:52 INFO  : dir/file1.rclone_chunk.001_sggn19: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:52 INFO  : dir/file1.rclone_chunk.001_sggn19: Deleted
2026/01/13 03:52:52 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:52 DEBUG : dir: Looking for writers
2026/01/13 03:52:52 DEBUG : file1: reading active writers
2026/01/13 03:52:52 DEBUG : Looking for writers
2026/01/13 03:52:52 DEBUG : dir: reading active writers
2026/01/13 03:52:52 DEBUG : >WaitForWriters: 
2026/01/13 03:52:52 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:52 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:52:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:52 INFO  : dir/file1: Deleted
2026/01/13 03:52:52 DEBUG : newLeaf: Updating file with newLeaf 0xc0007f3440
2026/01/13 03:52:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:52 DEBUG : newLeaf: copy non-chunked object...
2026/01/13 03:52:53 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:53 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:53 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:53 INFO  : newLeaf: Deleted
2026/01/13 03:52:53 DEBUG : dir/file1: Updating file with dir/file1 0xc0007f3440
2026/01/13 03:52:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/13 03:52:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:52:53 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/13 03:52:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:53 DEBUG : dir/file1: File is currently open, delaying rename 0xc0007f3440
2026/01/13 03:52:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:53 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (25 bytes), uploading instead of streaming
2026/01/13 03:52:53 DEBUG : dir/file1: size = 25 OK
2026/01/13 03:52:53 DEBUG : dir/file1.rclone_chunk.001_sggpyi: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:53 INFO  : dir/file1.rclone_chunk.001_sggpyi: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:53 INFO  : dir/file1.rclone_chunk.001_sggpyi: Deleted
2026/01/13 03:52:53 DEBUG : dir/file1: size = 25 OK
2026/01/13 03:52:53 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:53 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/13 03:52:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:53 DEBUG : newLeaf: Running delayed rename now
2026/01/13 03:52:53 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:53 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:52:53 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:53 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:53 INFO  : dir/file1: Deleted
2026/01/13 03:52:53 DEBUG : newLeaf: Updating file with newLeaf 0xc0007f3440
2026/01/13 03:52:53 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:53 DEBUG : dir: Looking for writers
2026/01/13 03:52:53 DEBUG : Looking for writers
2026/01/13 03:52:53 DEBUG : dir: reading active writers
2026/01/13 03:52:53 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:53 DEBUG : >WaitForWriters: 
2026/01/13 03:52:54 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:54 DEBUG : dir: Looking for writers
2026/01/13 03:52:54 DEBUG : Looking for writers
2026/01/13 03:52:54 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:54 DEBUG : dir: reading active writers
2026/01/13 03:52:54 DEBUG : >WaitForWriters: 
2026/01/13 03:52:54 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:54 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:54 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:54 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:54 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:54 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:52:54 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:54 DEBUG : dir/file1.rclone_chunk.001_sggqoc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:54 INFO  : dir/file1.rclone_chunk.001_sggqoc: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:54 INFO  : dir/file1.rclone_chunk.001_sggqoc: Deleted
2026/01/13 03:52:54 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:52:54 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:52:54 DEBUG : dir/file1(0xc000a7a480): openPending: 
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/13 03:52:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:55 DEBUG : dir/file1(0xc000a7a480): >openPending: err=<nil>
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:52:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:52:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:52:55 DEBUG : dir/file1(0xc000a7a480): _writeAt: size=14, off=0
2026/01/13 03:52:55 DEBUG : dir/file1(0xc000a7a480): >_writeAt: n=14, err=<nil>
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:52:55 DEBUG : dir/file1(0xc000a7a480): close: 
2026/01/13 03:52:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:52:55 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:52:55 DEBUG : dir/file1(0xc000a7a480): >close: err=<nil>
2026/01/13 03:52:55 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: starting upload
2026/01/13 03:52:55 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:52:55 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:55 DEBUG : dir/file1.rclone_chunk.001_sggr0w: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:55 INFO  : dir/file1.rclone_chunk.001_sggr0w: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:55 INFO  : dir/file1.rclone_chunk.001_sggr0w: Deleted
2026/01/13 03:52:55 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:55 INFO  : dir/file1: Copied (replaced existing)
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/13 03:52:55 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/13 03:52:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:55 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/13 03:52:55 DEBUG : dir: Looking for writers
2026/01/13 03:52:55 DEBUG : file1: reading active writers
2026/01/13 03:52:55 DEBUG : Looking for writers
2026/01/13 03:52:55 DEBUG : dir: reading active writers
2026/01/13 03:52:55 DEBUG : >WaitForWriters: 
2026/01/13 03:52:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:52:55 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:52:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:52:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:52:55 DEBUG : dir/file1(0xc0009e1cc0): _readAt: size=512, off=0
2026/01/13 03:52:55 DEBUG : dir/file1(0xc0009e1cc0): openPending: 
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/13 03:52:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:55 DEBUG : dir/file1(0xc0009e1cc0): >openPending: err=<nil>
2026/01/13 03:52:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/13 03:52:55 DEBUG : dir/file1(0xc0009e1cc0): >_readAt: n=14, err=EOF
2026/01/13 03:52:55 DEBUG : dir/file1(0xc0009e1cc0): close: 
2026/01/13 03:52:55 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:52:55 DEBUG : dir/file1(0xc0009e1cc0): >close: err=<nil>
2026/01/13 03:52:55 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:55 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:52:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:55 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:55 INFO  : dir/file1: Deleted
2026/01/13 03:52:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:52:55 DEBUG : newLeaf: Updating file with newLeaf 0xc0009e3380
2026/01/13 03:52:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:56 DEBUG : newLeaf: copy non-chunked object...
2026/01/13 03:52:56 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:56 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:56 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:56 INFO  : newLeaf: Deleted
2026/01/13 03:52:56 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/13 03:52:56 DEBUG : dir/file1: Updating file with dir/file1 0xc0009e3380
2026/01/13 03:52:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/13 03:52:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:52:56 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:52:56 DEBUG : dir/file1(0xc0001172c0): openPending: 
2026/01/13 03:52:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/13 03:52:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/13 03:52:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:56 DEBUG : dir/file1(0xc0001172c0): >openPending: err=<nil>
2026/01/13 03:52:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:52:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:52:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:52:56 DEBUG : dir/file1(0xc0001172c0): _writeAt: size=25, off=0
2026/01/13 03:52:56 DEBUG : dir/file1(0xc0001172c0): >_writeAt: n=25, err=<nil>
2026/01/13 03:52:56 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:56 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:52:56 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:56 INFO  : dir/file1: Deleted
2026/01/13 03:52:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:52:56 DEBUG : newLeaf: Updating file with newLeaf 0xc0009e3380
2026/01/13 03:52:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:56 DEBUG : newLeaf(0xc0001172c0): close: 
2026/01/13 03:52:56 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/13 03:52:56 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-13 03:52:56.392068405 +0000 UTC m=+48.358582549
2026/01/13 03:52:56 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/13 03:52:56 DEBUG : newLeaf(0xc0001172c0): >close: err=<nil>
2026/01/13 03:52:56 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:56 DEBUG : dir: Looking for writers
2026/01/13 03:52:56 DEBUG : Looking for writers
2026/01/13 03:52:56 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:56 DEBUG : dir: reading active writers
2026/01/13 03:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:52:56 DEBUG : dir: Looking for writers
2026/01/13 03:52:56 DEBUG : Looking for writers
2026/01/13 03:52:56 DEBUG : dir: reading active writers
2026/01/13 03:52:56 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:52:56 DEBUG : dir: Looking for writers
2026/01/13 03:52:56 DEBUG : Looking for writers
2026/01/13 03:52:56 DEBUG : dir: reading active writers
2026/01/13 03:52:56 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:52:56 DEBUG : dir: Looking for writers
2026/01/13 03:52:56 DEBUG : Looking for writers
2026/01/13 03:52:56 DEBUG : dir: reading active writers
2026/01/13 03:52:56 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:52:56 DEBUG : newLeaf: vfs cache: starting upload
2026/01/13 03:52:56 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:52:56 DEBUG : dir: Looking for writers
2026/01/13 03:52:56 DEBUG : Looking for writers
2026/01/13 03:52:56 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:56 DEBUG : dir: reading active writers
2026/01/13 03:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:52:56 DEBUG : dir: Looking for writers
2026/01/13 03:52:56 DEBUG : Looking for writers
2026/01/13 03:52:56 DEBUG : dir: reading active writers
2026/01/13 03:52:56 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:52:57 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:52:57 DEBUG : newLeaf.rclone_chunk.001_sggs1q: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:57 INFO  : newLeaf.rclone_chunk.001_sggs1q: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:57 INFO  : newLeaf.rclone_chunk.001_sggs1q: Deleted
2026/01/13 03:52:57 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:52:57 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:57 INFO  : newLeaf: Copied (replaced existing)
2026/01/13 03:52:57 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-13 03:52:56.392068405 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/13 03:52:57 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/13 03:52:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:57 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/13 03:52:57 DEBUG : dir: Looking for writers
2026/01/13 03:52:57 DEBUG : Looking for writers
2026/01/13 03:52:57 DEBUG : dir: reading active writers
2026/01/13 03:52:57 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:57 DEBUG : >WaitForWriters: 
2026/01/13 03:52:57 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:57 DEBUG : dir: Looking for writers
2026/01/13 03:52:57 DEBUG : Looking for writers
2026/01/13 03:52:57 DEBUG : dir: reading active writers
2026/01/13 03:52:57 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:57 DEBUG : >WaitForWriters: 
2026/01/13 03:52:57 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:57 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:57 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:57 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:57 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:57 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:52:57 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:57 DEBUG : dir/file1.rclone_chunk.001_sggt0s: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:57 INFO  : dir/file1.rclone_chunk.001_sggt0s: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:57 INFO  : dir/file1.rclone_chunk.001_sggt0s: Deleted
2026/01/13 03:52:58 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:58 DEBUG : dir: Looking for writers
2026/01/13 03:52:58 DEBUG : file1: reading active writers
2026/01/13 03:52:58 DEBUG : Looking for writers
2026/01/13 03:52:58 DEBUG : dir: reading active writers
2026/01/13 03:52:58 DEBUG : >WaitForWriters: 
2026/01/13 03:52:58 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:58 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:52:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:58 INFO  : dir/file1: Deleted
2026/01/13 03:52:58 DEBUG : newLeaf: Updating file with newLeaf 0xc000d9b080
2026/01/13 03:52:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:58 DEBUG : newLeaf: copy non-chunked object...
2026/01/13 03:52:58 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:52:58 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:58 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/13 03:52:58 INFO  : newLeaf: Deleted
2026/01/13 03:52:58 DEBUG : dir/file1: Updating file with dir/file1 0xc000d9b080
2026/01/13 03:52:58 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/13 03:52:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:52:58 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:52:58 DEBUG : dir/file1(0xc0009e1140): openPending: 
2026/01/13 03:52:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/13 03:52:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/13 03:52:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:52:58 DEBUG : dir/file1(0xc0009e1140): >openPending: err=<nil>
2026/01/13 03:52:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:52:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:52:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:52:58 DEBUG : dir/file1(0xc0009e1140): _writeAt: size=25, off=0
2026/01/13 03:52:58 DEBUG : dir/file1(0xc0009e1140): >_writeAt: n=25, err=<nil>
2026/01/13 03:52:58 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:52:58 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:52:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:52:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:59 INFO  : dir/file1: Deleted
2026/01/13 03:52:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:52:59 DEBUG : newLeaf: Updating file with newLeaf 0xc000d9b080
2026/01/13 03:52:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:52:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:59 DEBUG : newLeaf(0xc0009e1140): close: 
2026/01/13 03:52:59 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/13 03:52:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-13 03:52:58.852288599 +0000 UTC m=+50.818802733
2026/01/13 03:52:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/13 03:52:59 DEBUG : newLeaf(0xc0009e1140): >close: err=<nil>
2026/01/13 03:52:59 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:52:59 DEBUG : newLeaf: vfs cache: starting upload
2026/01/13 03:52:59 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:52:59 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:52:59 DEBUG : newLeaf.rclone_chunk.001_sggvhy: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:59 INFO  : newLeaf.rclone_chunk.001_sggvhy: Copied (server-side copy) to: newLeaf
2026/01/13 03:52:59 INFO  : newLeaf.rclone_chunk.001_sggvhy: Deleted
2026/01/13 03:52:59 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:52:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:52:59 INFO  : newLeaf: Copied (replaced existing)
2026/01/13 03:52:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-13 03:52:58.852288599 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/13 03:52:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/13 03:52:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:52:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : >WaitForWriters: 
2026/01/13 03:52:59 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:52:59 DEBUG : dir: Looking for writers
2026/01/13 03:52:59 DEBUG : Looking for writers
2026/01/13 03:52:59 DEBUG : dir: reading active writers
2026/01/13 03:52:59 DEBUG : newLeaf: reading active writers
2026/01/13 03:52:59 DEBUG : >WaitForWriters: 
2026/01/13 03:52:59 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:52:59 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:52:59 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:52:59 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:59 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:52:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:52:59 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:00 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:00 DEBUG : dir/file1.rclone_chunk.001_sggv11: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:00 INFO  : dir/file1.rclone_chunk.001_sggv11: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:00 INFO  : dir/file1.rclone_chunk.001_sggv11: Deleted
2026/01/13 03:53:00 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:53:00 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:00 DEBUG : dir/file1(0xc00089f4c0): openPending: 
2026/01/13 03:53:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/13 03:53:00 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/13 03:53:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:00 DEBUG : dir/file1(0xc00089f4c0): >openPending: err=<nil>
2026/01/13 03:53:00 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:53:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:00 DEBUG : dir/file1(0xc00089f4c0): _writeAt: size=14, off=0
2026/01/13 03:53:00 DEBUG : dir/file1(0xc00089f4c0): >_writeAt: n=14, err=<nil>
2026/01/13 03:53:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:00 DEBUG : dir/file1(0xc00089f4c0): close: 
2026/01/13 03:53:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/13 03:53:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:00 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:00 DEBUG : dir/file1(0xc00089f4c0): >close: err=<nil>
2026/01/13 03:53:00 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:00 DEBUG : dir: Looking for writers
2026/01/13 03:53:00 DEBUG : file1: reading active writers
2026/01/13 03:53:00 DEBUG : Looking for writers
2026/01/13 03:53:00 DEBUG : dir: reading active writers
2026/01/13 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:00 DEBUG : dir: Looking for writers
2026/01/13 03:53:00 DEBUG : file1: reading active writers
2026/01/13 03:53:00 DEBUG : Looking for writers
2026/01/13 03:53:00 DEBUG : dir: reading active writers
2026/01/13 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:00 DEBUG : dir: Looking for writers
2026/01/13 03:53:00 DEBUG : file1: reading active writers
2026/01/13 03:53:00 DEBUG : Looking for writers
2026/01/13 03:53:00 DEBUG : dir: reading active writers
2026/01/13 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:00 DEBUG : dir: Looking for writers
2026/01/13 03:53:00 DEBUG : file1: reading active writers
2026/01/13 03:53:00 DEBUG : Looking for writers
2026/01/13 03:53:00 DEBUG : dir: reading active writers
2026/01/13 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:00 DEBUG : dir/file1: vfs cache: starting upload
2026/01/13 03:53:00 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:00 DEBUG : dir: Looking for writers
2026/01/13 03:53:00 DEBUG : file1: reading active writers
2026/01/13 03:53:00 DEBUG : Looking for writers
2026/01/13 03:53:00 DEBUG : dir: reading active writers
2026/01/13 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:01 DEBUG : dir: Looking for writers
2026/01/13 03:53:01 DEBUG : file1: reading active writers
2026/01/13 03:53:01 DEBUG : Looking for writers
2026/01/13 03:53:01 DEBUG : dir: reading active writers
2026/01/13 03:53:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:01 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:01 DEBUG : dir/file1.rclone_chunk.001_sggwyz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:01 INFO  : dir/file1.rclone_chunk.001_sggwyz: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:01 INFO  : dir/file1.rclone_chunk.001_sggwyz: Deleted
2026/01/13 03:53:01 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:01 INFO  : dir/file1: Copied (replaced existing)
2026/01/13 03:53:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:01 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/13 03:53:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:01 DEBUG : dir: Looking for writers
2026/01/13 03:53:01 DEBUG : file1: reading active writers
2026/01/13 03:53:01 DEBUG : Looking for writers
2026/01/13 03:53:01 DEBUG : dir: reading active writers
2026/01/13 03:53:01 DEBUG : >WaitForWriters: 
2026/01/13 03:53:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:01 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:01 DEBUG : dir/file1(0xc000a7aa00): _readAt: size=512, off=0
2026/01/13 03:53:01 DEBUG : dir/file1(0xc000a7aa00): openPending: 
2026/01/13 03:53:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/13 03:53:01 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/13 03:53:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:01 DEBUG : dir/file1(0xc000a7aa00): >openPending: err=<nil>
2026/01/13 03:53:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/13 03:53:01 DEBUG : dir/file1(0xc000a7aa00): >_readAt: n=14, err=EOF
2026/01/13 03:53:01 DEBUG : dir/file1(0xc000a7aa00): close: 
2026/01/13 03:53:01 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:01 DEBUG : dir/file1(0xc000a7aa00): >close: err=<nil>
2026/01/13 03:53:01 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:53:01 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:53:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:01 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:53:01 INFO  : dir/file1: Deleted
2026/01/13 03:53:01 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:53:01 DEBUG : newLeaf: Updating file with newLeaf 0xc000cfc240
2026/01/13 03:53:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:53:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:53:01 DEBUG : newLeaf: copy non-chunked object...
2026/01/13 03:53:01 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:01 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:01 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:02 INFO  : newLeaf: Deleted
2026/01/13 03:53:02 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/13 03:53:02 DEBUG : dir/file1: Updating file with dir/file1 0xc000cfc240
2026/01/13 03:53:02 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/13 03:53:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:02 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:53:02 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:02 DEBUG : dir/file1(0xc000a19880): openPending: 
2026/01/13 03:53:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/13 03:53:02 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/13 03:53:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:02 DEBUG : dir/file1(0xc000a19880): >openPending: err=<nil>
2026/01/13 03:53:02 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:53:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:02 DEBUG : dir/file1(0xc000a19880): _writeAt: size=25, off=0
2026/01/13 03:53:02 DEBUG : dir/file1(0xc000a19880): >_writeAt: n=25, err=<nil>
2026/01/13 03:53:02 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:53:02 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:53:02 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:02 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:53:02 INFO  : dir/file1: Deleted
2026/01/13 03:53:02 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:53:02 DEBUG : newLeaf: Updating file with newLeaf 0xc000cfc240
2026/01/13 03:53:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:53:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:53:02 DEBUG : newLeaf(0xc000a19880): close: 
2026/01/13 03:53:02 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/13 03:53:02 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-13 03:53:02.168646071 +0000 UTC m=+54.135160205
2026/01/13 03:53:02 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:02 DEBUG : newLeaf(0xc000a19880): >close: err=<nil>
2026/01/13 03:53:02 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:02 DEBUG : dir: Looking for writers
2026/01/13 03:53:02 DEBUG : Looking for writers
2026/01/13 03:53:02 DEBUG : dir: reading active writers
2026/01/13 03:53:02 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:02 DEBUG : dir: Looking for writers
2026/01/13 03:53:02 DEBUG : Looking for writers
2026/01/13 03:53:02 DEBUG : dir: reading active writers
2026/01/13 03:53:02 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:02 DEBUG : dir: Looking for writers
2026/01/13 03:53:02 DEBUG : Looking for writers
2026/01/13 03:53:02 DEBUG : dir: reading active writers
2026/01/13 03:53:02 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:02 DEBUG : dir: Looking for writers
2026/01/13 03:53:02 DEBUG : Looking for writers
2026/01/13 03:53:02 DEBUG : dir: reading active writers
2026/01/13 03:53:02 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:02 DEBUG : newLeaf: vfs cache: starting upload
2026/01/13 03:53:02 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:02 DEBUG : dir: Looking for writers
2026/01/13 03:53:02 DEBUG : Looking for writers
2026/01/13 03:53:02 DEBUG : dir: reading active writers
2026/01/13 03:53:02 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:02 DEBUG : dir: Looking for writers
2026/01/13 03:53:02 DEBUG : Looking for writers
2026/01/13 03:53:02 DEBUG : dir: reading active writers
2026/01/13 03:53:02 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:02 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:53:02 DEBUG : newLeaf.rclone_chunk.001_sggy6f: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:53:02 INFO  : newLeaf.rclone_chunk.001_sggy6f: Copied (server-side copy) to: newLeaf
2026/01/13 03:53:02 INFO  : newLeaf.rclone_chunk.001_sggy6f: Deleted
2026/01/13 03:53:02 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:53:02 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:53:02 INFO  : newLeaf: Copied (replaced existing)
2026/01/13 03:53:02 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-13 03:53:02.168646071 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/13 03:53:02 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/13 03:53:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:53:02 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/13 03:53:03 DEBUG : dir: Looking for writers
2026/01/13 03:53:03 DEBUG : Looking for writers
2026/01/13 03:53:03 DEBUG : dir: reading active writers
2026/01/13 03:53:03 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:03 DEBUG : >WaitForWriters: 
2026/01/13 03:53:03 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:03 DEBUG : dir: Looking for writers
2026/01/13 03:53:03 DEBUG : Looking for writers
2026/01/13 03:53:03 DEBUG : dir: reading active writers
2026/01/13 03:53:03 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:03 DEBUG : >WaitForWriters: 
2026/01/13 03:53:03 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:03 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:03 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:03 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:03 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:03 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:03 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:03 DEBUG : dir/file1.rclone_chunk.001_sggzlh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:03 INFO  : dir/file1.rclone_chunk.001_sggzlh: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:03 INFO  : dir/file1.rclone_chunk.001_sggzlh: Deleted
2026/01/13 03:53:03 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:03 DEBUG : dir: Looking for writers
2026/01/13 03:53:03 DEBUG : file1: reading active writers
2026/01/13 03:53:03 DEBUG : Looking for writers
2026/01/13 03:53:03 DEBUG : dir: reading active writers
2026/01/13 03:53:03 DEBUG : >WaitForWriters: 
2026/01/13 03:53:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:03 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:03 DEBUG : dir/file1(0xc000b9e540): _readAt: size=512, off=0
2026/01/13 03:53:03 DEBUG : dir/file1(0xc000b9e540): openPending: 
2026/01/13 03:53:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/13 03:53:03 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/13 03:53:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:03 DEBUG : dir/file1(0xc000b9e540): >openPending: err=<nil>
2026/01/13 03:53:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/13 03:53:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b9e540): >_readAt: n=14, err=EOF
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b9e540): close: 
2026/01/13 03:53:04 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b9e540): >close: err=<nil>
2026/01/13 03:53:04 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:53:04 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:53:04 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:04 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:53:04 INFO  : dir/file1: Deleted
2026/01/13 03:53:04 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:53:04 DEBUG : newLeaf: Updating file with newLeaf 0xc0009775c0
2026/01/13 03:53:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:53:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:53:04 DEBUG : newLeaf: copy non-chunked object...
2026/01/13 03:53:04 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:04 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:04 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:04 INFO  : newLeaf: Deleted
2026/01/13 03:53:04 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/13 03:53:04 DEBUG : dir/file1: Updating file with dir/file1 0xc0009775c0
2026/01/13 03:53:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/13 03:53:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:53:04 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b89640): openPending: 
2026/01/13 03:53:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/13 03:53:04 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/13 03:53:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b89640): >openPending: err=<nil>
2026/01/13 03:53:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:53:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b89640): _writeAt: size=25, off=0
2026/01/13 03:53:04 DEBUG : dir/file1(0xc000b89640): >_writeAt: n=25, err=<nil>
2026/01/13 03:53:04 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:53:04 DEBUG : newLeaf: size = 14 OK
2026/01/13 03:53:04 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:04 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/13 03:53:04 INFO  : dir/file1: Deleted
2026/01/13 03:53:04 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/13 03:53:04 DEBUG : newLeaf: Updating file with newLeaf 0xc0009775c0
2026/01/13 03:53:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:53:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:53:04 DEBUG : newLeaf(0xc000b89640): close: 
2026/01/13 03:53:04 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/13 03:53:04 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-13 03:53:04.755491906 +0000 UTC m=+56.722006040
2026/01/13 03:53:04 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:04 DEBUG : newLeaf(0xc000b89640): >close: err=<nil>
2026/01/13 03:53:04 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:04 DEBUG : dir: Looking for writers
2026/01/13 03:53:04 DEBUG : Looking for writers
2026/01/13 03:53:04 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:04 DEBUG : dir: reading active writers
2026/01/13 03:53:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:04 DEBUG : dir: Looking for writers
2026/01/13 03:53:04 DEBUG : Looking for writers
2026/01/13 03:53:04 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:04 DEBUG : dir: reading active writers
2026/01/13 03:53:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:04 DEBUG : dir: Looking for writers
2026/01/13 03:53:04 DEBUG : Looking for writers
2026/01/13 03:53:04 DEBUG : dir: reading active writers
2026/01/13 03:53:04 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:05 DEBUG : dir: Looking for writers
2026/01/13 03:53:05 DEBUG : Looking for writers
2026/01/13 03:53:05 DEBUG : dir: reading active writers
2026/01/13 03:53:05 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:05 DEBUG : newLeaf: vfs cache: starting upload
2026/01/13 03:53:05 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:05 DEBUG : dir: Looking for writers
2026/01/13 03:53:05 DEBUG : Looking for writers
2026/01/13 03:53:05 DEBUG : dir: reading active writers
2026/01/13 03:53:05 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:05 DEBUG : dir: Looking for writers
2026/01/13 03:53:05 DEBUG : Looking for writers
2026/01/13 03:53:05 DEBUG : dir: reading active writers
2026/01/13 03:53:05 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:05 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:53:05 DEBUG : newLeaf.rclone_chunk.001_sgh1t3: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:53:05 INFO  : newLeaf.rclone_chunk.001_sgh1t3: Copied (server-side copy) to: newLeaf
2026/01/13 03:53:05 DEBUG : dir: Looking for writers
2026/01/13 03:53:05 DEBUG : Looking for writers
2026/01/13 03:53:05 DEBUG : dir: reading active writers
2026/01/13 03:53:05 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/13 03:53:05 INFO  : newLeaf.rclone_chunk.001_sgh1t3: Deleted
2026/01/13 03:53:05 DEBUG : newLeaf: size = 25 OK
2026/01/13 03:53:05 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/13 03:53:05 INFO  : newLeaf: Copied (replaced existing)
2026/01/13 03:53:05 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-13 03:53:04.755491906 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/13 03:53:05 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/13 03:53:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/13 03:53:05 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/13 03:53:06 DEBUG : dir: Looking for writers
2026/01/13 03:53:06 DEBUG : Looking for writers
2026/01/13 03:53:06 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:06 DEBUG : dir: reading active writers
2026/01/13 03:53:06 DEBUG : >WaitForWriters: 
2026/01/13 03:53:06 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:06 DEBUG : dir: Looking for writers
2026/01/13 03:53:06 DEBUG : Looking for writers
2026/01/13 03:53:06 DEBUG : dir: reading active writers
2026/01/13 03:53:06 DEBUG : newLeaf: reading active writers
2026/01/13 03:53:06 DEBUG : >WaitForWriters: 
2026/01/13 03:53:06 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestFileRename (17.15s)
    --- PASS: TestFileRename/off,forceCache=false (2.48s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.44s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.22s)
    --- PASS: TestFileRename/writes,forceCache=false (2.48s)
    --- PASS: TestFileRename/writes,forceCache=true (3.30s)
    --- PASS: TestFileRename/full,forceCache=false (3.22s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:06 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:06 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:06 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:06 DEBUG : Looking for writers
2026/01/13 03:53:06 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 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:06 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:06 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:06 DEBUG : dir/file1.rclone_chunk.001_sgh2xr: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:06 INFO  : dir/file1.rclone_chunk.001_sgh2xr: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:06 INFO  : dir/file1.rclone_chunk.001_sgh2xr: Deleted
2026/01/13 03:53:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:07 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:07 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:07 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:07 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:07 DEBUG : dir: Looking for writers
2026/01/13 03:53:07 DEBUG : file1: reading active writers
2026/01/13 03:53:07 DEBUG : Looking for writers
2026/01/13 03:53:07 DEBUG : dir: reading active writers
2026/01/13 03:53:07 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.94s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:07 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:07 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:07 DEBUG : dir/file1.rclone_chunk.001_sgh3f3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:07 INFO  : dir/file1.rclone_chunk.001_sgh3f3: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:07 INFO  : dir/file1.rclone_chunk.001_sgh3f3: Deleted
2026/01/13 03:53:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:08 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/13 03:53:08 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/13 03:53:08 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/13 03:53:08 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/13 03:53:08 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/13 03:53:08 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:08 DEBUG : dir: Looking for writers
2026/01/13 03:53:08 DEBUG : file1: reading active writers
2026/01/13 03:53:08 DEBUG : Looking for writers
2026/01/13 03:53:08 DEBUG : dir: reading active writers
2026/01/13 03:53:08 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.39s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:08 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:09 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:09 DEBUG : dir/file1.rclone_chunk.001_sgh4m1: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:09 INFO  : dir/file1.rclone_chunk.001_sgh4m1: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:09 INFO  : dir/file1.rclone_chunk.001_sgh4m1: Deleted
2026/01/13 03:53:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/13 03:53:09 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/13 03:53:09 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/13 03:53:09 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/13 03:53:09 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/13 03:53:09 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/13 03:53:09 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/13 03:53:09 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/13 03:53:10 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/13 03:53:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/13 03:53:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/13 03:53:10 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/13 03:53:10 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/13 03:53:10 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/13 03:53:10 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/13 03:53:10 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/13 03:53:10 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/13 03:53:10 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/13 03:53:10 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/13 03:53:10 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/13 03:53:10 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:10 DEBUG : dir: Looking for writers
2026/01/13 03:53:10 DEBUG : file1: reading active writers
2026/01/13 03:53:10 DEBUG : Looking for writers
2026/01/13 03:53:10 DEBUG : dir: reading active writers
2026/01/13 03:53:10 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.42s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:10 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:10 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:10 DEBUG : dir/file1.rclone_chunk.001_sgh680: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:10 INFO  : dir/file1.rclone_chunk.001_sgh680: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:10 INFO  : dir/file1.rclone_chunk.001_sgh680: Deleted
2026/01/13 03:53:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:11 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:11 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:11 DEBUG : dir: Looking for writers
2026/01/13 03:53:11 DEBUG : file1: reading active writers
2026/01/13 03:53:11 DEBUG : Looking for writers
2026/01/13 03:53:11 DEBUG : dir: reading active writers
2026/01/13 03:53:11 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.91s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:11 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:11 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:11 DEBUG : dir/file1.rclone_chunk.001_sgh7u6: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:11 INFO  : dir/file1.rclone_chunk.001_sgh7u6: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:11 INFO  : dir/file1.rclone_chunk.001_sgh7u6: Deleted
2026/01/13 03:53:11 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:11 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:11 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/13 03:53:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:11 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:11 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/13 03:53:11 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/13 03:53:11 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:11 DEBUG : dir: Looking for writers
2026/01/13 03:53:11 DEBUG : file1: reading active writers
2026/01/13 03:53:11 DEBUG : Looking for writers
2026/01/13 03:53:11 DEBUG : dir: reading active writers
2026/01/13 03:53:11 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.90s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:12 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:12 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:12 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:12 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:12 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:12 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:12 DEBUG : dir/file1.rclone_chunk.001_sgh8j3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:12 INFO  : dir/file1.rclone_chunk.001_sgh8j3: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:12 INFO  : dir/file1.rclone_chunk.001_sgh8j3: Deleted
2026/01/13 03:53:12 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:12 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): _readAt: size=1, off=0
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): openPending: 
2026/01/13 03:53:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:12 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): >openPending: err=<nil>
2026/01/13 03:53:12 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/13 03:53:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): >_readAt: n=1, err=<nil>
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): _readAt: size=256, off=1
2026/01/13 03:53:12 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): >_readAt: n=15, err=EOF
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): _readAt: size=16, off=16
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): close: 
2026/01/13 03:53:12 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): >close: err=<nil>
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): close: 
2026/01/13 03:53:12 DEBUG : dir/file1(0xc00096f1c0): >close: err=file already closed
2026/01/13 03:53:12 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:12 DEBUG : dir: Looking for writers
2026/01/13 03:53:12 DEBUG : file1: reading active writers
2026/01/13 03:53:12 DEBUG : Looking for writers
2026/01/13 03:53:12 DEBUG : dir: reading active writers
2026/01/13 03:53:12 DEBUG : >WaitForWriters: 
2026/01/13 03:53:12 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.02s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:13 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:13 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:13 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:13 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:13 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:13 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:13 DEBUG : dir/file1.rclone_chunk.001_sgh98m: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:13 INFO  : dir/file1.rclone_chunk.001_sgh98m: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:13 INFO  : dir/file1.rclone_chunk.001_sgh98m: Deleted
2026/01/13 03:53:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:13 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): _readAt: size=1, off=0
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): openPending: 
2026/01/13 03:53:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:13 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >openPending: err=<nil>
2026/01/13 03:53:13 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/13 03:53:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >_readAt: n=1, err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): _readAt: size=1, off=5
2026/01/13 03:53:13 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >_readAt: n=1, err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): _readAt: size=1, off=3
2026/01/13 03:53:13 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >_readAt: n=1, err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): _readAt: size=1, off=13
2026/01/13 03:53:13 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >_readAt: n=1, err=<nil>
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): _readAt: size=16, off=100
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >_readAt: n=0, err=EOF
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): close: 
2026/01/13 03:53:13 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:13 DEBUG : dir/file1(0xc00096fe00): >close: err=<nil>
2026/01/13 03:53:13 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:13 DEBUG : dir: Looking for writers
2026/01/13 03:53:13 DEBUG : file1: reading active writers
2026/01/13 03:53:13 DEBUG : Looking for writers
2026/01/13 03:53:13 DEBUG : dir: reading active writers
2026/01/13 03:53:13 DEBUG : >WaitForWriters: 
2026/01/13 03:53:13 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.98s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:14 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:14 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:14 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:14 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:14 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:14 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:14 DEBUG : dir/file1.rclone_chunk.001_sghamx: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:14 INFO  : dir/file1.rclone_chunk.001_sghamx: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:14 INFO  : dir/file1.rclone_chunk.001_sghamx: Deleted
2026/01/13 03:53:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:14 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=1, off=0
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): openPending: 
2026/01/13 03:53:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >openPending: err=<nil>
2026/01/13 03:53:14 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/13 03:53:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=1, err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=1, off=5
2026/01/13 03:53:14 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=1, err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=1, off=1
2026/01/13 03:53:14 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=1, err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=6, off=10
2026/01/13 03:53:14 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=6, err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=256, off=10
2026/01/13 03:53:14 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=6, err=EOF
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=256, off=100
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=0, err=EOF
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): close: 
2026/01/13 03:53:14 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >close: err=<nil>
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): _readAt: size=256, off=100
2026/01/13 03:53:14 DEBUG : dir/file1(0xc000ccc080): >_readAt: n=0, err=file already closed
2026/01/13 03:53:14 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:14 DEBUG : dir: Looking for writers
2026/01/13 03:53:14 DEBUG : file1: reading active writers
2026/01/13 03:53:14 DEBUG : Looking for writers
2026/01/13 03:53:14 DEBUG : dir: reading active writers
2026/01/13 03:53:14 DEBUG : >WaitForWriters: 
2026/01/13 03:53:14 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.04s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:15 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:15 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:15 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:15 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:15 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:15 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:15 DEBUG : dir/file1.rclone_chunk.001_sghbvi: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:15 INFO  : dir/file1.rclone_chunk.001_sghbvi: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:15 INFO  : dir/file1.rclone_chunk.001_sghbvi: Deleted
2026/01/13 03:53:15 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): RWFileHandle.Flush
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): _readAt: size=256, off=0
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): openPending: 
2026/01/13 03:53:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): >openPending: err=<nil>
2026/01/13 03:53:15 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/13 03:53:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): >_readAt: n=16, err=EOF
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): RWFileHandle.Flush
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): RWFileHandle.Flush
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): close: 
2026/01/13 03:53:15 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:15 DEBUG : dir/file1(0xc000c40740): >close: err=<nil>
2026/01/13 03:53:15 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:15 DEBUG : dir: Looking for writers
2026/01/13 03:53:15 DEBUG : file1: reading active writers
2026/01/13 03:53:15 DEBUG : Looking for writers
2026/01/13 03:53:15 DEBUG : dir: reading active writers
2026/01/13 03:53:15 DEBUG : >WaitForWriters: 
2026/01/13 03:53:15 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.92s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:16 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:16 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:16 DEBUG : dir/file1.rclone_chunk.001_sghcx5: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:16 INFO  : dir/file1.rclone_chunk.001_sghcx5: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:16 INFO  : dir/file1.rclone_chunk.001_sghcx5: Deleted
2026/01/13 03:53:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/13 03:53:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): _readAt: size=256, off=0
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): openPending: 
2026/01/13 03:53:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:16 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): >openPending: err=<nil>
2026/01/13 03:53:16 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/13 03:53:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): >_readAt: n=16, err=EOF
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): RWFileHandle.Release
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): close: 
2026/01/13 03:53:16 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): >close: err=<nil>
2026/01/13 03:53:16 DEBUG : dir/file1(0xc000c41140): RWFileHandle.Release
2026/01/13 03:53:16 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:16 DEBUG : dir: Looking for writers
2026/01/13 03:53:16 DEBUG : file1: reading active writers
2026/01/13 03:53:16 DEBUG : Looking for writers
2026/01/13 03:53:16 DEBUG : dir: reading active writers
2026/01/13 03:53:16 DEBUG : >WaitForWriters: 
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.91s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:16 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:16 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:17 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): openPending: 
2026/01/13 03:53:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): >openPending: err=<nil>
2026/01/13 03:53:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): _writeAt: size=5, off=0
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): _writeAt: size=7, off=5
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): >_writeAt: n=7, err=<nil>
2026/01/13 03:53:17 DEBUG : file1: vfs cache: truncate to size=11
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): close: 
2026/01/13 03:53:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-13 03:53:17.018760748 +0000 UTC m=+68.985274882
2026/01/13 03:53:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): >close: err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): close: 
2026/01/13 03:53:17 DEBUG : file1(0xc0009fc400): >close: err=file already closed
2026/01/13 03:53:17 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:17 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:17 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:17 DEBUG : file1: size = 11 OK
2026/01/13 03:53:17 DEBUG : file1.rclone_chunk.001_sghdsc: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/13 03:53:17 INFO  : file1.rclone_chunk.001_sghdsc: Copied (server-side copy) to: file1
2026/01/13 03:53:17 INFO  : file1.rclone_chunk.001_sghdsc: Deleted
2026/01/13 03:53:17 DEBUG : file1: size = 11 OK
2026/01/13 03:53:17 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/13 03:53:17 INFO  : file1: Copied (new)
2026/01/13 03:53:17 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-13 03:53:17.018760748 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/13 03:53:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : >WaitForWriters: 
2026/01/13 03:53:17 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : >WaitForWriters: 
2026/01/13 03:53:17 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.91s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:17 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:17 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:17 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:17 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:17 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:17 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): openPending: 
2026/01/13 03:53:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): >openPending: err=<nil>
2026/01/13 03:53:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): _writeAt: size=7, off=0
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): >_writeAt: n=7, err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): _writeAt: size=6, off=5
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): >_writeAt: n=6, err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): close: 
2026/01/13 03:53:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-13 03:53:17.929766172 +0000 UTC m=+69.896280306
2026/01/13 03:53:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): >close: err=<nil>
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): _writeAt: size=5, off=0
2026/01/13 03:53:17 DEBUG : file1(0xc000498c00): >_writeAt: n=0, err=file already closed
2026/01/13 03:53:17 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:17 DEBUG : Looking for writers
2026/01/13 03:53:17 DEBUG : file1: reading active writers
2026/01/13 03:53:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:18 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:18 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:18 DEBUG : file1: size = 11 OK
2026/01/13 03:53:18 DEBUG : file1.rclone_chunk.001_sghe4y: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/13 03:53:18 INFO  : file1.rclone_chunk.001_sghe4y: Copied (server-side copy) to: file1
2026/01/13 03:53:18 INFO  : file1.rclone_chunk.001_sghe4y: Deleted
2026/01/13 03:53:18 DEBUG : file1: size = 11 OK
2026/01/13 03:53:18 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/13 03:53:18 INFO  : file1: Copied (new)
2026/01/13 03:53:18 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-13 03:53:17.929766172 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/13 03:53:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : >WaitForWriters: 
2026/01/13 03:53:18 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : >WaitForWriters: 
2026/01/13 03:53:18 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.91s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:18 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:18 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:18 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:18 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:18 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:18 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:18 DEBUG : file1(0xc00089e980): openPending: 
2026/01/13 03:53:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:18 DEBUG : file1(0xc00089e980): >openPending: err=<nil>
2026/01/13 03:53:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:18 DEBUG : file1(0xc00089e980): close: 
2026/01/13 03:53:18 DEBUG : file1: vfs cache: setting modification time to 2026-01-13 03:53:18.839889405 +0000 UTC m=+70.806403539
2026/01/13 03:53:18 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:18 DEBUG : file1(0xc00089e980): >close: err=<nil>
2026/01/13 03:53:18 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/13 03:53:18 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:18 DEBUG : file2: newRWFileHandle: 
2026/01/13 03:53:18 DEBUG : file2(0xc00089ee00): openPending: 
2026/01/13 03:53:18 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:18 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/13 03:53:18 DEBUG : file2(0xc00089ee00): >openPending: err=<nil>
2026/01/13 03:53:18 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/13 03:53:18 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/13 03:53:18 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/13 03:53:18 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/13 03:53:18 DEBUG : file2(0xc00089ee00): RWFileHandle.Flush
2026/01/13 03:53:18 DEBUG : file2(0xc00089ee00): RWFileHandle.Release
2026/01/13 03:53:18 DEBUG : file2(0xc00089ee00): close: 
2026/01/13 03:53:18 DEBUG : file2: vfs cache: setting modification time to 2026-01-13 03:53:18.84064354 +0000 UTC m=+70.807157674
2026/01/13 03:53:18 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:18 DEBUG : file2(0xc00089ee00): >close: err=<nil>
2026/01/13 03:53:18 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : file2: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : file2: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : file2: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : file2: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/13 03:53:18 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:18 DEBUG : file2: vfs cache: starting upload
2026/01/13 03:53:18 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:18 DEBUG : Looking for writers
2026/01/13 03:53:18 DEBUG : file1: reading active writers
2026/01/13 03:53:18 DEBUG : file2: reading active writers
2026/01/13 03:53:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/13 03:53:19 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : file2: reading active writers
2026/01/13 03:53:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/13 03:53:19 DEBUG : file2: size = 0 OK
2026/01/13 03:53:19 DEBUG : file2.rclone_chunk.001_sghfvd: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:19 INFO  : file2.rclone_chunk.001_sghfvd: Copied (server-side copy) to: file2
2026/01/13 03:53:19 DEBUG : file1: size = 0 OK
2026/01/13 03:53:19 DEBUG : file1.rclone_chunk.001_sgheak: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:19 INFO  : file1.rclone_chunk.001_sgheak: Copied (server-side copy) to: file1
2026/01/13 03:53:19 INFO  : file2.rclone_chunk.001_sghfvd: Deleted
2026/01/13 03:53:19 DEBUG : file2: size = 0 OK
2026/01/13 03:53:19 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:19 INFO  : file2: Copied (new)
2026/01/13 03:53:19 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-13 03:53:18.84064354 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/13 03:53:19 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/13 03:53:19 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/13 03:53:19 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/13 03:53:19 INFO  : file1.rclone_chunk.001_sgheak: Deleted
2026/01/13 03:53:19 DEBUG : file1: size = 0 OK
2026/01/13 03:53:19 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:19 INFO  : file1: Copied (new)
2026/01/13 03:53:19 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-13 03:53:18.839889405 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/13 03:53:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : file2: reading active writers
2026/01/13 03:53:19 DEBUG : >WaitForWriters: 
2026/01/13 03:53:19 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : file2: reading active writers
2026/01/13 03:53:19 DEBUG : >WaitForWriters: 
2026/01/13 03:53:19 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.99s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:19 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:19 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:19 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:19 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:19 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:19 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): openPending: 
2026/01/13 03:53:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): >openPending: err=<nil>
2026/01/13 03:53:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): _writeAt: size=5, off=0
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): RWFileHandle.Flush
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): RWFileHandle.Flush
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): close: 
2026/01/13 03:53:19 DEBUG : file1: vfs cache: setting modification time to 2026-01-13 03:53:19.829005299 +0000 UTC m=+71.795519433
2026/01/13 03:53:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:19 DEBUG : file1(0xc0009e1080): >close: err=<nil>
2026/01/13 03:53:19 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:19 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:19 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:19 DEBUG : Looking for writers
2026/01/13 03:53:19 DEBUG : file1: reading active writers
2026/01/13 03:53:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:20 DEBUG : file1: size = 5 OK
2026/01/13 03:53:20 DEBUG : file1.rclone_chunk.001_sghfj6: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:20 INFO  : file1.rclone_chunk.001_sghfj6: Copied (server-side copy) to: file1
2026/01/13 03:53:20 INFO  : file1.rclone_chunk.001_sghfj6: Deleted
2026/01/13 03:53:20 DEBUG : file1: size = 5 OK
2026/01/13 03:53:20 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:20 INFO  : file1: Copied (new)
2026/01/13 03:53:20 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-13 03:53:19.829005299 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/13 03:53:20 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:20 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : >WaitForWriters: 
2026/01/13 03:53:20 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:20 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:20 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:20 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:20 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:20 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:20 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): openPending: 
2026/01/13 03:53:20 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): >openPending: err=<nil>
2026/01/13 03:53:20 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:20 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:20 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): _writeAt: size=5, off=0
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): RWFileHandle.Release
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): close: 
2026/01/13 03:53:20 DEBUG : file1: vfs cache: setting modification time to 2026-01-13 03:53:20.648184246 +0000 UTC m=+72.614698380
2026/01/13 03:53:20 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): >close: err=<nil>
2026/01/13 03:53:20 DEBUG : file1(0xc0001f4b00): RWFileHandle.Release
2026/01/13 03:53:20 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:20 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:20 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:20 DEBUG : Looking for writers
2026/01/13 03:53:20 DEBUG : file1: reading active writers
2026/01/13 03:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:21 DEBUG : file1: size = 5 OK
2026/01/13 03:53:21 DEBUG : file1.rclone_chunk.001_sghgdy: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:21 INFO  : file1.rclone_chunk.001_sghgdy: Copied (server-side copy) to: file1
2026/01/13 03:53:21 INFO  : file1.rclone_chunk.001_sghgdy: Deleted
2026/01/13 03:53:21 DEBUG : file1: size = 5 OK
2026/01/13 03:53:21 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:21 INFO  : file1: Copied (new)
2026/01/13 03:53:21 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-13 03:53:20.648184246 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/13 03:53:21 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:21 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:21 DEBUG : Looking for writers
2026/01/13 03:53:21 DEBUG : file1: reading active writers
2026/01/13 03:53:21 DEBUG : >WaitForWriters: 
2026/01/13 03:53:21 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.81s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:21 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:21 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:21 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:21 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:21 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:21 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:21 DEBUG : dir/file1.rclone_chunk.001_sghhyq: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:21 INFO  : dir/file1.rclone_chunk.001_sghhyq: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:21 INFO  : dir/file1.rclone_chunk.001_sghhyq: Deleted
2026/01/13 03:53:21 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/13 03:53:22 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:53:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:22 DEBUG : dir/file1(0xc000ae0080): openPending: 
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:22 DEBUG : dir/file1(0xc000ae0080): >openPending: err=<nil>
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/13 03:53:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:22 DEBUG : dir/file1(0xc000ae0080): _writeAt: size=5, off=0
2026/01/13 03:53:22 DEBUG : dir/file1(0xc000ae0080): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:22 DEBUG : dir/file1(0xc000ae0080): close: 
2026/01/13 03:53:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-13 03:53:22.108091668 +0000 UTC m=+74.074605803
2026/01/13 03:53:22 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:22 DEBUG : dir/file1(0xc000ae0080): >close: err=<nil>
2026/01/13 03:53:22 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: starting upload
2026/01/13 03:53:22 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:22 DEBUG : dir/file1: size = 5 OK
2026/01/13 03:53:22 DEBUG : dir/file1.rclone_chunk.001_sghivq: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:22 INFO  : dir/file1.rclone_chunk.001_sghivq: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:22 INFO  : dir/file1.rclone_chunk.001_sghivq: Deleted
2026/01/13 03:53:22 DEBUG : dir/file1: size = 5 OK
2026/01/13 03:53:22 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:22 INFO  : dir/file1: Copied (replaced existing)
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-13 03:53:22.108091668 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/13 03:53:22 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:22 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:22 DEBUG : dir: Looking for writers
2026/01/13 03:53:22 DEBUG : file1: reading active writers
2026/01/13 03:53:22 DEBUG : Looking for writers
2026/01/13 03:53:22 DEBUG : dir: reading active writers
2026/01/13 03:53:22 DEBUG : >WaitForWriters: 
2026/01/13 03:53:22 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.52s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:22 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:22 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:22 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:22 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:22 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:23 DEBUG : dir/file1: size = 16 OK
2026/01/13 03:53:23 DEBUG : dir/file1.rclone_chunk.001_sghi9d: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/13 03:53:23 INFO  : dir/file1.rclone_chunk.001_sghi9d: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:23 INFO  : dir/file1.rclone_chunk.001_sghi9d: Deleted
2026/01/13 03:53:23 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:23 DEBUG : dir/file1: newRWFileHandle: 
2026/01/13 03:53:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): _writeAt: size=5, off=0
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): openPending: 
2026/01/13 03:53:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/13 03:53:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/13 03:53:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): >openPending: err=<nil>
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): _writeAt: size=15, off=5
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): >_writeAt: n=15, err=<nil>
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): close: 
2026/01/13 03:53:23 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/13 03:53:23 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-13 03:53:23.665493448 +0000 UTC m=+75.632007582
2026/01/13 03:53:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:23 DEBUG : dir/file1(0xc0009fdb40): >close: err=<nil>
2026/01/13 03:53:23 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:23 DEBUG : dir: Looking for writers
2026/01/13 03:53:23 DEBUG : file1: reading active writers
2026/01/13 03:53:23 DEBUG : Looking for writers
2026/01/13 03:53:23 DEBUG : dir: reading active writers
2026/01/13 03:53:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:23 DEBUG : dir: Looking for writers
2026/01/13 03:53:23 DEBUG : file1: reading active writers
2026/01/13 03:53:23 DEBUG : Looking for writers
2026/01/13 03:53:23 DEBUG : dir: reading active writers
2026/01/13 03:53:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:23 DEBUG : dir: Looking for writers
2026/01/13 03:53:23 DEBUG : file1: reading active writers
2026/01/13 03:53:23 DEBUG : Looking for writers
2026/01/13 03:53:23 DEBUG : dir: reading active writers
2026/01/13 03:53:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:23 DEBUG : dir: Looking for writers
2026/01/13 03:53:23 DEBUG : file1: reading active writers
2026/01/13 03:53:23 DEBUG : Looking for writers
2026/01/13 03:53:23 DEBUG : dir: reading active writers
2026/01/13 03:53:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:23 DEBUG : dir/file1: vfs cache: starting upload
2026/01/13 03:53:23 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:23 DEBUG : dir: Looking for writers
2026/01/13 03:53:23 DEBUG : file1: reading active writers
2026/01/13 03:53:23 DEBUG : Looking for writers
2026/01/13 03:53:23 DEBUG : dir: reading active writers
2026/01/13 03:53:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:23 DEBUG : dir: Looking for writers
2026/01/13 03:53:23 DEBUG : file1: reading active writers
2026/01/13 03:53:23 DEBUG : Looking for writers
2026/01/13 03:53:23 DEBUG : dir: reading active writers
2026/01/13 03:53:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:24 DEBUG : dir/file1: size = 20 OK
2026/01/13 03:53:24 DEBUG : dir/file1.rclone_chunk.001_sghjxb: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/13 03:53:24 INFO  : dir/file1.rclone_chunk.001_sghjxb: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:24 INFO  : dir/file1.rclone_chunk.001_sghjxb: Deleted
2026/01/13 03:53:24 DEBUG : dir/file1: size = 20 OK
2026/01/13 03:53:24 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/13 03:53:24 INFO  : dir/file1: Copied (replaced existing)
2026/01/13 03:53:24 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-13 03:53:23.665493448 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/13 03:53:24 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:24 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:24 DEBUG : dir: Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : dir: reading active writers
2026/01/13 03:53:24 DEBUG : >WaitForWriters: 
2026/01/13 03:53:24 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.54s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:24 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:24 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:24 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:24 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:24 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:24 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:24 DEBUG : file1(0xc0009e1b00): openPending: 
2026/01/13 03:53:24 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:24 DEBUG : file1(0xc0009e1b00): >openPending: err=<nil>
2026/01/13 03:53:24 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:24 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:24 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:24 DEBUG : file1(0xc0009e1b00): _writeAt: size=5, off=0
2026/01/13 03:53:24 DEBUG : file1(0xc0009e1b00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:24 DEBUG : file1(0xc0009e1b00): close: 
2026/01/13 03:53:24 DEBUG : file1: vfs cache: setting modification time to 2026-01-13 03:53:24.528443605 +0000 UTC m=+76.494957739
2026/01/13 03:53:24 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:24 DEBUG : file1(0xc0009e1b00): >close: err=<nil>
2026/01/13 03:53:24 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:24 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:24 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:24 DEBUG : Looking for writers
2026/01/13 03:53:24 DEBUG : file1: reading active writers
2026/01/13 03:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:25 DEBUG : file1: size = 5 OK
2026/01/13 03:53:25 DEBUG : file1.rclone_chunk.001_sghklt: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:25 INFO  : file1.rclone_chunk.001_sghklt: Copied (server-side copy) to: file1
2026/01/13 03:53:25 INFO  : file1.rclone_chunk.001_sghklt: Deleted
2026/01/13 03:53:25 DEBUG : file1: size = 5 OK
2026/01/13 03:53:25 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:25 INFO  : file1: Copied (new)
2026/01/13 03:53:25 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-13 03:53:24.528443605 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/13 03:53:25 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:25 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:25 DEBUG : Looking for writers
2026/01/13 03:53:25 DEBUG : file1: reading active writers
2026/01/13 03:53:25 DEBUG : >WaitForWriters: 
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.83s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:25 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/13 03:53:25 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.353707276 +0000 UTC m=+77.320221409
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.353707276 +0000 UTC m=+77.320221409
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498600): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498600): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.353707276 +0000 UTC m=+77.320221409
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679340 item 1
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499080): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499080): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.356361969 +0000 UTC m=+77.322876102
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.356361969 +0000 UTC m=+77.322876102
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679960 item 2
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.359447575 +0000 UTC m=+77.325961710
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.359447575 +0000 UTC m=+77.325961710
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ec0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ec0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.359447575 +0000 UTC m=+77.325961710
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047c0e0 item 3
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19540): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.362216894 +0000 UTC m=+77.328731028
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19ac0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19ac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19ac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19ac0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19ac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.362216894 +0000 UTC m=+77.328731028
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19ac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d0a0 item 4
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa180): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa180): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.366194455 +0000 UTC m=+77.332708589
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.366194455 +0000 UTC m=+77.332708589
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaa600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaaac0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaaac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaaac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaaac0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaaac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.366194455 +0000 UTC m=+77.332708589
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aaaac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d500 item 5
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab140): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab140): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab140): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab140): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab140): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.367970369 +0000 UTC m=+77.334484533
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab140): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab680): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab680): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.367970369 +0000 UTC m=+77.334484533
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aab680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047ddc0 item 6
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aabd00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aabd00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aabd00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aabd00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aabd00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.369641905 +0000 UTC m=+77.336156039
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000aabd00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.369641905 +0000 UTC m=+77.336156039
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.369641905 +0000 UTC m=+77.336156039
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0e70 item 7
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.372842839 +0000 UTC m=+77.339356973
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3300): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3300): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.372842839 +0000 UTC m=+77.339356973
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1b20 item 8
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad38c0): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000ad38c0): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad38c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad38c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad38c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad38c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad38c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3c80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3c80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3c80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3c80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3c80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.376493002 +0000 UTC m=+77.343007136
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3c80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.376493002 +0000 UTC m=+77.343007136
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2680): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2680): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.376493002 +0000 UTC m=+77.343007136
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418310 item 9
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2d00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2d00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2d00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2d00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2d00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.378979316 +0000 UTC m=+77.345493450
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af2d00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3240): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3240): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.378979316 +0000 UTC m=+77.345493450
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418bd0 item 10
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc00089f400): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f800): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f800): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.381596419 +0000 UTC m=+77.348110552
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.381596419 +0000 UTC m=+77.348110552
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fd00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b862c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b862c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b862c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b862c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b862c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.381596419 +0000 UTC m=+77.348110552
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b862c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bb20 item 11
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86940): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.384747699 +0000 UTC m=+77.351261843
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86e80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86e80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86e80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86e80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86e80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.384747699 +0000 UTC m=+77.351261843
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b86e80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a1c0 item 12
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000a7ab40): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.387552725 +0000 UTC m=+77.354066859
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b5c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b5c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b5c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b5c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.387552725 +0000 UTC m=+77.354066859
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b5c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063bce0 item 13
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.389016279 +0000 UTC m=+77.355530413
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0200): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0200): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0200): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0200): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0200): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.389016279 +0000 UTC m=+77.355530413
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0200): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001403f0 item 14
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0840): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc0009d0840): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0840): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0840): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0840): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0c00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0c00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.391889975 +0000 UTC m=+77.358404108
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d0c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d12c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d12c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d12c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d12c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d12c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.391889975 +0000 UTC m=+77.358404108
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d12c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000140b60 item 15
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1940): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.39546725 +0000 UTC m=+77.361981384
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1e80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1e80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1e80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1e80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1e80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.39546725 +0000 UTC m=+77.361981384
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009d1e80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000141110 item 16
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b874c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b874c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b874c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b874c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b874c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.397962091 +0000 UTC m=+77.364476225
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b874c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.397962091 +0000 UTC m=+77.364476225
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87e40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87e40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87e40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87e40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87e40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.397962091 +0000 UTC m=+77.364476225
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b87e40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a690 item 17
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bba540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bba540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bba540): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bba540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bba540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.402592494 +0000 UTC m=+77.369106628
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bba540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbaa80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbaa80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbaa80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbaa80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbaa80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.402592494 +0000 UTC m=+77.369106628
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbaa80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061ad90 item 18
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.404622417 +0000 UTC m=+77.371136551
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.404622417 +0000 UTC m=+77.371136551
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbb600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbbb00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbbb00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbbb00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbbb00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbbb00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.404622417 +0000 UTC m=+77.371136551
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bbbb00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b2d0 item 19
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8200): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8200): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8200): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8200): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8200): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.408213128 +0000 UTC m=+77.374727262
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8200): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8740): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8740): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8740): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8740): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8740): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.408213128 +0000 UTC m=+77.374727262
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bd8740): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b960 item 20
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af35c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af35c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af35c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af35c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af35c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.410498412 +0000 UTC m=+77.377012547
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af35c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.410498412 +0000 UTC m=+77.377012547
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af3ac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36040): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36040): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.410498412 +0000 UTC m=+77.377012547
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419030 item 21
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b366c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b366c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b366c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b366c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b366c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.41339926 +0000 UTC m=+77.379913394
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b366c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36c00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36c00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.41339926 +0000 UTC m=+77.379913394
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b36c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004199d0 item 22
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.415374941 +0000 UTC m=+77.381889076
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.415374941 +0000 UTC m=+77.381889076
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37c80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37c80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37c80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37c80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37c80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.415374941 +0000 UTC m=+77.381889076
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b37c80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a380 item 23
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86380): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86380): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.421029228 +0000 UTC m=+77.387543362
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc540): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc540): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.421029228 +0000 UTC m=+77.387543362
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076aaf0 item 24
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccb80): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000cccb80): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccb80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccb80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccb80): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccb80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccb80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86940): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.425195935 +0000 UTC m=+77.391710069
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.425195935 +0000 UTC m=+77.391710069
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c86e40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87380): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87380): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.425195935 +0000 UTC m=+77.391710069
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000140380 item 25
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87a00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87a00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87a00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87a00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87a00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.428905571 +0000 UTC m=+77.395419705
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87a00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87f40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87f40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87f40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87f40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87f40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.428905571 +0000 UTC m=+77.395419705
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c87f40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000140cb0 item 26
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccf40): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000cccf40): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccf40): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccf40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccf40): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccf40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccf40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd300): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.43204013 +0000 UTC m=+77.398554264
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.43204013 +0000 UTC m=+77.398554264
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.43204013 +0000 UTC m=+77.398554264
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000141340 item 27
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24540): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.435653573 +0000 UTC m=+77.402167706
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.435653573 +0000 UTC m=+77.402167706
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a2a0 item 28
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25140): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000c25140): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25140): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25140): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25140): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25140): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25140): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25500): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25500): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25500): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25500): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25500): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.439585577 +0000 UTC m=+77.406099711
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25500): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25bc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25bc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25bc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25bc0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25bc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.439585577 +0000 UTC m=+77.406099711
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25bc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a700 item 29
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc300): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.441589161 +0000 UTC m=+77.408103295
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc840): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc840): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.441589161 +0000 UTC m=+77.408103295
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061aaf0 item 30
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce80): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc0009fce80): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce80): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd240): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd240): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.44417811 +0000 UTC m=+77.410692243
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd940): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd940): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.44417811 +0000 UTC m=+77.410692243
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b1f0 item 31
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826040): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826040): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.446287453 +0000 UTC m=+77.412801586
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826580): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826580): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.446287453 +0000 UTC m=+77.412801586
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b570 item 32
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004308c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004308c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004308c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004308c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004308c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.44845738 +0000 UTC m=+77.414971514
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004308c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a3f0 item 33
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.449241391 +0000 UTC m=+77.415755524
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430dc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004313c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004313c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004313c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004313c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004313c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.449241391 +0000 UTC m=+77.415755524
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0004313c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a620 item 33
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431a00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431a00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431a00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431a00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431a00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.451379808 +0000 UTC m=+77.417893942
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431a00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072acb0 item 34
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.452060594 +0000 UTC m=+77.418574728
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431e80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0280): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0280): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.452060594 +0000 UTC m=+77.418574728
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072af50 item 34
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0900): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0900): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.454560183 +0000 UTC m=+77.421074318
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b420 item 35
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.455247691 +0000 UTC m=+77.421761825
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0d80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.455247691 +0000 UTC m=+77.421761825
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b650 item 35
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e19c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e19c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e19c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e19c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e19c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.456803319 +0000 UTC m=+77.423317453
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e19c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bb20 item 36
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.457634048 +0000 UTC m=+77.424148182
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5080): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5080): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.457634048 +0000 UTC m=+77.424148182
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bdc0 item 36
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5ec0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5ec0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.459498168 +0000 UTC m=+77.426012312
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076a460 item 37
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.460137425 +0000 UTC m=+77.426651559
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae03c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0940): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0940): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.460137425 +0000 UTC m=+77.426651559
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076a690 item 37
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0fc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0fc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0fc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0fc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0fc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.462007115 +0000 UTC m=+77.428521250
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0fc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076b030 item 38
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.462844055 +0000 UTC m=+77.429358189
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae14c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1a80): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.462844055 +0000 UTC m=+77.429358189
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076b2d0 item 38
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a340): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a340): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a340): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a340): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a340): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.464522165 +0000 UTC m=+77.431036298
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a340): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076b650 item 39
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.465170979 +0000 UTC m=+77.431685113
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ab40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b040): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b040): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.465170979 +0000 UTC m=+77.431685113
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076b8f0 item 39
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b6c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b6c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b6c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b6c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b6c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.466723852 +0000 UTC m=+77.433237986
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b6c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076bce0 item 40
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.46758599 +0000 UTC m=+77.434100134
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bbc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498280): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498280): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.46758599 +0000 UTC m=+77.434100134
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492230 item 40
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.46991624 +0000 UTC m=+77.436430374
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492e70 item 41
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.47037687 +0000 UTC m=+77.436891004
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493110 item 41
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.471273963 +0000 UTC m=+77.437788098
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499b40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.471273963 +0000 UTC m=+77.437788098
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493810 item 41
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.472794174 +0000 UTC m=+77.439308308
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a190c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a190c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a190c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424230 item 42
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a190c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a190c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.473474198 +0000 UTC m=+77.439988332
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a190c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004244d0 item 42
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.474361814 +0000 UTC m=+77.440875948
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.474361814 +0000 UTC m=+77.440875948
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004247e0 item 42
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.476009195 +0000 UTC m=+77.442523329
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424d20 item 43
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.476815678 +0000 UTC m=+77.443329812
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004253b0 item 43
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.477503567 +0000 UTC m=+77.444017701
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089eec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.477503567 +0000 UTC m=+77.444017701
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f400): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425730 item 43
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.479140778 +0000 UTC m=+77.445654913
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fa80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a040): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425dc0 item 44
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a040): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.479800384 +0000 UTC m=+77.446314518
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880150 item 44
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.480558355 +0000 UTC m=+77.447072489
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a5c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.480558355 +0000 UTC m=+77.447072489
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008803f0 item 44
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.482190877 +0000 UTC m=+77.448705012
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b680): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880770 item 45
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b680): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.482768408 +0000 UTC m=+77.449282542
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bd80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bd80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bd80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bd80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bd80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.482768408 +0000 UTC m=+77.449282542
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bd80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880930 item 45
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.484496671 +0000 UTC m=+77.451010805
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764940): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008811f0 item 46
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.485293997 +0000 UTC m=+77.451808131
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000764940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765040): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765040): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.485293997 +0000 UTC m=+77.451808131
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881500 item 46
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.486869783 +0000 UTC m=+77.453383927
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765b80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008819d0 item 47
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765b80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.487465938 +0000 UTC m=+77.453980072
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000765b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8300): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8300): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.487465938 +0000 UTC m=+77.453980072
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881c70 item 47
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.489471365 +0000 UTC m=+77.455985500
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8e40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8e40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8e40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6070 item 48
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8e40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8e40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.489994362 +0000 UTC m=+77.456508496
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b8e40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9540): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9540): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.489994362 +0000 UTC m=+77.456508496
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f63f0 item 48
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9b80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9b80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.491722727 +0000 UTC m=+77.458236860
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007b9b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f67e0 item 49
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.492378975 +0000 UTC m=+77.458893110
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c5c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c5c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c5c0): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c5c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.492378975 +0000 UTC m=+77.458893110
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080c5c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f69a0 item 49
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080cb00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080cb00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080cb00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080cb00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080cb00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.494407165 +0000 UTC m=+77.460921300
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080cb00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6d20 item 50
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.495143896 +0000 UTC m=+77.461658030
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d580): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d580): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.495143896 +0000 UTC m=+77.461658030
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080d580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f71f0 item 50
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080dc00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080dc00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080dc00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080dc00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080dc00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.496716225 +0000 UTC m=+77.463230359
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00080dc00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f77a0 item 51
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.497303013 +0000 UTC m=+77.463817147
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c6c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c6c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c6c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c6c0): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c6c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.497303013 +0000 UTC m=+77.463817147
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c6c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f79d0 item 51
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cd40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cd40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cd40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cd40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cd40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.498782668 +0000 UTC m=+77.465296802
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cd40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc0e0 item 52
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.499620499 +0000 UTC m=+77.466134633
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d7c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d7c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d7c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d7c0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d7c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.499620499 +0000 UTC m=+77.466134633
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d7c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc4d0 item 52
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085de40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085de40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085de40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085de40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085de40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.501098419 +0000 UTC m=+77.467612554
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085de40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc930 item 53
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.501772132 +0000 UTC m=+77.468286266
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008863c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886900): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886900): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.501772132 +0000 UTC m=+77.468286266
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fcaf0 item 53
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886f80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886f80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886f80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886f80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886f80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.503495697 +0000 UTC m=+77.470009831
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886f80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fd420 item 54
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.504407548 +0000 UTC m=+77.470921683
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826b80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826b80): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.504407548 +0000 UTC m=+77.470921683
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b8f0 item 54
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827200): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827200): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827200): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827200): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827200): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.505939501 +0000 UTC m=+77.472453635
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827200): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061bdc0 item 55
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.506620868 +0000 UTC m=+77.473135002
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827d40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827d40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827d40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827d40): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827d40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.506620868 +0000 UTC m=+77.473135002
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827d40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004562a0 item 55
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c440): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c440): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c440): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c440): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.508519943 +0000 UTC m=+77.475034088
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000456fc0 item 56
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.509527306 +0000 UTC m=+77.476041480
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056c940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056cec0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056cec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056cec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056cec0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056cec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.509527306 +0000 UTC m=+77.476041480
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056cec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457260 item 56
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.511710879 +0000 UTC m=+77.478225013
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056d500): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056da40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056da40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056da40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457960 item 57
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056da40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056da40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.512389671 +0000 UTC m=+77.478903805
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00056da40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4000 item 57
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.513137844 +0000 UTC m=+77.479651977
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924580): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924580): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.513137844 +0000 UTC m=+77.479651977
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e41c0 item 57
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.515720921 +0000 UTC m=+77.482235055
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000924bc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4700 item 58
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.51664746 +0000 UTC m=+77.483161595
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4930 item 58
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.517487847 +0000 UTC m=+77.484001982
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925c00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925c00): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.517487847 +0000 UTC m=+77.484001982
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000925c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4c40 item 58
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.519268461 +0000 UTC m=+77.485782594
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009682c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968800): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5110 item 59
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968800): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.519917465 +0000 UTC m=+77.486431600
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404230 item 59
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.520579315 +0000 UTC m=+77.487093449
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c365c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c36b40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c36b40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c36b40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c36b40): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c36b40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.520579315 +0000 UTC m=+77.487093449
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c36b40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404930 item 59
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.522157015 +0000 UTC m=+77.488671149
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c376c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c376c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c376c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405110 item 60
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c376c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c376c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.522802964 +0000 UTC m=+77.489317108
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c376c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405650 item 60
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.523569953 +0000 UTC m=+77.490084087
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c37c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e240): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e240): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.523569953 +0000 UTC m=+77.490084087
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405960 item 60
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.525754608 +0000 UTC m=+77.492268742
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4e880): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4edc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4edc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4edc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422540 item 61
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4edc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4edc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.526302733 +0000 UTC m=+77.492816867
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4edc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4f4c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4f4c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4f4c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4f4c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4f4c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.526302733 +0000 UTC m=+77.492816867
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4f4c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422930 item 61
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.52784265 +0000 UTC m=+77.494356784
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c4fb00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c680c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c680c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c680c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422fc0 item 62
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c680c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c680c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.528352964 +0000 UTC m=+77.494867098
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c680c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c687c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c687c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c687c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c687c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c687c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.528352964 +0000 UTC m=+77.494867098
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c687c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004233b0 item 62
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.529744732 +0000 UTC m=+77.496258867
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c68e00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69340): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69340): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69340): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004239d0 item 63
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69340): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69340): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.530325969 +0000 UTC m=+77.496840103
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69340): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69a40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69a40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69a40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69a40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69a40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.530325969 +0000 UTC m=+77.496840103
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c69a40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423b90 item 63
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.53202051 +0000 UTC m=+77.498534644
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968ec0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5490 item 64
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968ec0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.532676167 +0000 UTC m=+77.499190301
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000968ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009695c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009695c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009695c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009695c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009695c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.532676167 +0000 UTC m=+77.499190301
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009695c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e57a0 item 64
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000969c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000969c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000969c00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000969c00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000969c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.534149509 +0000 UTC m=+77.500663643
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000969c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5c00 item 65
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.53495501 +0000 UTC m=+77.501469145
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28600): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28600): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.53495501 +0000 UTC m=+77.501469145
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5e30 item 65
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28c40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.536624794 +0000 UTC m=+77.503138938
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a28c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006782a0 item 66
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.53761328 +0000 UTC m=+77.504127414
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a290c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29600): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29600): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.53761328 +0000 UTC m=+77.504127414
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006784d0 item 66
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29c40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.539263756 +0000 UTC m=+77.505777890
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a29c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000678930 item 67
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.539880221 +0000 UTC m=+77.506394354
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80140): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80640): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80640): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.539880221 +0000 UTC m=+77.506394354
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000678d20 item 67
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80cc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80cc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80cc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80cc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80cc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.541621428 +0000 UTC m=+77.508135562
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a80cc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679340 item 68
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.542313736 +0000 UTC m=+77.508827869
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a811c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81700): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81700): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.542313736 +0000 UTC m=+77.508827869
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679500 item 68
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81d40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81d40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81d40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81d40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81d40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.544037259 +0000 UTC m=+77.510551394
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a81d40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679a40 item 69
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.544882917 +0000 UTC m=+77.511397051
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.544882917 +0000 UTC m=+77.511397051
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2740): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679ea0 item 69
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.546520509 +0000 UTC m=+77.513034643
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad2dc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047c620 item 70
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.547140189 +0000 UTC m=+77.513654323
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad32c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098c500): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098c500): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098c500): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098c500): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098c500): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.547140189 +0000 UTC m=+77.513654323
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098c500): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003faa10 item 70
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098cb80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098cb80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098cb80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098cb80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098cb80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.548816214 +0000 UTC m=+77.515330347
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098cb80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003fb500 item 71
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.549589885 +0000 UTC m=+77.516104019
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d580): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d580): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.549589885 +0000 UTC m=+77.516104019
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098d580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003fb810 item 71
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098dc00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098dc00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098dc00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098dc00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098dc00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.550896482 +0000 UTC m=+77.517410616
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00098dc00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0230 item 72
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.551668129 +0000 UTC m=+77.518182264
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b006c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b006c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b006c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b006c0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b006c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.551668129 +0000 UTC m=+77.518182264
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b006c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0ee0 item 72
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.553165136 +0000 UTC m=+77.519679270
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b00c80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01180): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1880 item 73
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01180): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.553719753 +0000 UTC m=+77.520233887
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1d50 item 73
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.554278137 +0000 UTC m=+77.520792272
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01b80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01b80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.554278137 +0000 UTC m=+77.520792272
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b01b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a1c0 item 73
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.555867168 +0000 UTC m=+77.522381301
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047caf0 item 74
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.556723615 +0000 UTC m=+77.523237749
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047cf50 item 74
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.557302649 +0000 UTC m=+77.523816783
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ad3ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af84c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af84c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af84c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af84c0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af84c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.557302649 +0000 UTC m=+77.523816783
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af84c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d180 item 74
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.558899233 +0000 UTC m=+77.525413367
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af8b00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9000): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d650 item 75
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9000): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.559494989 +0000 UTC m=+77.526009123
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d8f0 item 75
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.560051029 +0000 UTC m=+77.526565162
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9a80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.560051029 +0000 UTC m=+77.526565162
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000af9a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047dd50 item 75
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.562145213 +0000 UTC m=+77.528659347
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2140): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2640): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063a230 item 76
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2640): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.562717333 +0000 UTC m=+77.529231467
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063a3f0 item 76
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.563593247 +0000 UTC m=+77.530107381
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb2b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3100): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3100): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.563593247 +0000 UTC m=+77.530107381
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063a770 item 76
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.565752103 +0000 UTC m=+77.532266238
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3740): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063ac40 item 77
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3c40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.566363889 +0000 UTC m=+77.532878023
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bb3c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bce3c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bce3c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bce3c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bce3c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bce3c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.566363889 +0000 UTC m=+77.532878023
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000bce3c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063ae70 item 77
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.568056003 +0000 UTC m=+77.534570138
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a620 item 78
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.568656979 +0000 UTC m=+77.535171113
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3c980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d080): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d080): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.568656979 +0000 UTC m=+77.535171113
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a7e0 item 78
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.570142824 +0000 UTC m=+77.536656959
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3d6c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3dbc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3dbc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3dbc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067ae00 item 79
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3dbc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3dbc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.570702561 +0000 UTC m=+77.537216695
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b3dbc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06340): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06340): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06340): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06340): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06340): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.570702561 +0000 UTC m=+77.537216695
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06340): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067afc0 item 79
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.572327771 +0000 UTC m=+77.538841904
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06e80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06e80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06e80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b340 item 80
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06e80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06e80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.572943824 +0000 UTC m=+77.539457958
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c06e80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07580): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07580): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.572943824 +0000 UTC m=+77.539457958
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b5e0 item 80
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07bc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07bc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07bc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07bc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07bc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.574674591 +0000 UTC m=+77.541188726
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c07bc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bb20 item 81
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.575718081 +0000 UTC m=+77.542232216
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a0c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a600): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a600): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.575718081 +0000 UTC m=+77.542232216
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9a600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bce0 item 81
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9ac80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9ac80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9ac80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9ac80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9ac80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.577351356 +0000 UTC m=+77.543865490
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9ac80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418380 item 82
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.578216289 +0000 UTC m=+77.544730423
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b700): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b700): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.578216289 +0000 UTC m=+77.544730423
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9b700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418690 item 82
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9bd80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9bd80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9bd80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9bd80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9bd80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.579971113 +0000 UTC m=+77.546485247
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c9bd80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418d90 item 83
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.580725447 +0000 UTC m=+77.547239591
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0840): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0840): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.580725447 +0000 UTC m=+77.547239591
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419260 item 83
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0ec0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0ec0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.583055507 +0000 UTC m=+77.549569641
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb0ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419730 item 84
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.584099408 +0000 UTC m=+77.550613542
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb13c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb1940): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb1940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb1940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb1940): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb1940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.584099408 +0000 UTC m=+77.550613542
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cb1940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004199d0 item 84
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8040): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8040): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.586015637 +0000 UTC m=+77.552529771
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c230 item 85
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.586836015 +0000 UTC m=+77.553350150
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8a80): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.586836015 +0000 UTC m=+77.553350150
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd8a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c3f0 item 85
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.588646985 +0000 UTC m=+77.555161118
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c930 item 86
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.589394156 +0000 UTC m=+77.555908290
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9b80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9b80): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.589394156 +0000 UTC m=+77.555908290
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cd9b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064cb60 item 86
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.591200808 +0000 UTC m=+77.557714941
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064cf50 item 87
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.592053728 +0000 UTC m=+77.558567862
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1c780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ccc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ccc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ccc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ccc0): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ccc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.592053728 +0000 UTC m=+77.558567862
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ccc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d110 item 87
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d340): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d340): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d340): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d340): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d340): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.593793372 +0000 UTC m=+77.560307507
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d340): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d6c0 item 88
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.594630944 +0000 UTC m=+77.561145089
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1d840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ddc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ddc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ddc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ddc0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ddc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.594630944 +0000 UTC m=+77.561145089
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d1ddc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d880 item 88
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.596642543 +0000 UTC m=+77.563156677
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c9c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c9c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c9c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064ddc0 item 89
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c9c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c9c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.597185378 +0000 UTC m=+77.563699512
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3c9c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684230 item 89
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.597766755 +0000 UTC m=+77.564280890
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3cf00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3d480): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3d480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3d480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3d480): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3d480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.597766755 +0000 UTC m=+77.564280890
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3d480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006843f0 item 89
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.599554611 +0000 UTC m=+77.566068756
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d3dac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58080): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006847e0 item 90
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58080): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.600292425 +0000 UTC m=+77.566806559
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006849a0 item 90
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.601116411 +0000 UTC m=+77.567630545
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d585c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58b80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58b80): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.601116411 +0000 UTC m=+77.567630545
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d58b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684bd0 item 90
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.602850896 +0000 UTC m=+77.569365030
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d591c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59700): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684f50 item 91
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59700): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.603406996 +0000 UTC m=+77.569921130
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685110 item 91
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.604138758 +0000 UTC m=+77.570652891
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d59c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78240): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78240): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.604138758 +0000 UTC m=+77.570652891
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685340 item 91
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.605699224 +0000 UTC m=+77.572213358
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78880): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78dc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78dc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78dc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006856c0 item 92
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78dc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78dc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.606329986 +0000 UTC m=+77.572844120
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d78dc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685880 item 92
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.607008467 +0000 UTC m=+77.573522601
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d798c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d798c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d798c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d798c0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d798c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.607008467 +0000 UTC m=+77.573522601
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d798c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685a40 item 92
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.609075991 +0000 UTC m=+77.575590125
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000d79f00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da04c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da04c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da04c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685dc0 item 93
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da04c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da04c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.60962092 +0000 UTC m=+77.576135054
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da04c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887a40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887a40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887a40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887a40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887a40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.60962092 +0000 UTC m=+77.576135054
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887a40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fd810 item 93
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.61325426 +0000 UTC m=+77.579768395
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6380): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc150 item 94
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6380): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.613860054 +0000 UTC m=+77.580374189
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6a80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.613860054 +0000 UTC m=+77.580374189
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c6a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc540 item 94
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.615484382 +0000 UTC m=+77.581998516
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c70c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7600): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc9a0 item 95
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7600): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.615969939 +0000 UTC m=+77.582484072
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7d00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7d00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7d00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7d00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7d00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.615969939 +0000 UTC m=+77.582484072
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c7d00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fccb0 item 95
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.617517129 +0000 UTC m=+77.584031263
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da03c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da09c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da09c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da09c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fd570 item 96
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da09c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da09c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.618138623 +0000 UTC m=+77.584652757
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da09c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da10c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da10c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da10c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da10c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da10c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.618138623 +0000 UTC m=+77.584652757
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da10c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fdd50 item 96
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/13 03:53:25 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:25 DEBUG : Looking for writers
2026/01/13 03:53:25 DEBUG : >WaitForWriters: 
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:25 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/13 03:53:25 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc140): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc140): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc140): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc140): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc140): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.752580777 +0000 UTC m=+77.719094910
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc140): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.752580777 +0000 UTC m=+77.719094910
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc5c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fca80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fca80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fca80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fca80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fca80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.752580777 +0000 UTC m=+77.719094910
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fca80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a2a0 item 1
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd0c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd0c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd0c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd0c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd0c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.756677672 +0000 UTC m=+77.723191806
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd0c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd5c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd5c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd5c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd5c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.756677672 +0000 UTC m=+77.723191806
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd5c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a7e0 item 2
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fdc40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fdc40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fdc40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fdc40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fdc40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.758502769 +0000 UTC m=+77.725016903
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fdc40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.758502769 +0000 UTC m=+77.725016903
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001173c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430b40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430b40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430b40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430b40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430b40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.758502769 +0000 UTC m=+77.725016903
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430b40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072acb0 item 3
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431300): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.761549662 +0000 UTC m=+77.728063796
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431840): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431840): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.761549662 +0000 UTC m=+77.728063796
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b3b0 item 4
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24580): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24580): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.764419711 +0000 UTC m=+77.730933845
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.764419711 +0000 UTC m=+77.730933845
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24a00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24ec0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24ec0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.764419711 +0000 UTC m=+77.730933845
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685570 item 5
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25540): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.766651486 +0000 UTC m=+77.733165620
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.766651486 +0000 UTC m=+77.733165620
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685a40 item 6
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf840): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf840): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.769286611 +0000 UTC m=+77.735800745
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.769286611 +0000 UTC m=+77.735800745
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0a00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0a00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0a00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0a00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0a00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.769286611 +0000 UTC m=+77.735800745
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0a00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685dc0 item 7
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.773695507 +0000 UTC m=+77.740209641
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1640): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1640): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.773695507 +0000 UTC m=+77.740209641
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076a620 item 8
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1c40): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc0009e1c40): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1c40): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4780): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4780): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.776380236 +0000 UTC m=+77.742894370
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.776380236 +0000 UTC m=+77.742894370
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0100): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0100): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.776380236 +0000 UTC m=+77.742894370
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076aa80 item 9
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.780823707 +0000 UTC m=+77.747337840
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0d40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0d40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0d40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0d40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0d40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.780823707 +0000 UTC m=+77.747337840
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0d40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bb90 item 10
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000ae1380): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1740): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1740): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1740): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1740): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1740): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.782673841 +0000 UTC m=+77.749187974
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1740): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.782673841 +0000 UTC m=+77.749187974
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1cc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a480): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a480): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.782673841 +0000 UTC m=+77.749187974
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004922a0 item 11
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ad80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ad80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ad80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ad80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ad80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.785393996 +0000 UTC m=+77.751908130
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079ad80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b2c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b2c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b2c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b2c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b2c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.785393996 +0000 UTC m=+77.751908130
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b2c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493110 item 12
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b900): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc00079b900): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b900): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b900): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b900): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bcc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bcc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bcc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bcc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bcc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.788934682 +0000 UTC m=+77.755448817
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bcc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498500): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498500): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498500): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498500): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498500): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.788934682 +0000 UTC m=+77.755448817
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498500): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493b90 item 13
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499000): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499000): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.790181496 +0000 UTC m=+77.756695630
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.790181496 +0000 UTC m=+77.756695630
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499a00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004244d0 item 14
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18400): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc000a18400): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18400): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18400): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18400): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18400): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18400): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18800): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18800): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.792084159 +0000 UTC m=+77.758598293
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18fc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18fc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18fc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18fc0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18fc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.792084159 +0000 UTC m=+77.758598293
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18fc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424a10 item 15
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19640): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19640): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.794049651 +0000 UTC m=+77.760563785
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.794049651 +0000 UTC m=+77.760563785
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19bc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004253b0 item 16
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.795811216 +0000 UTC m=+77.762325351
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.795811216 +0000 UTC m=+77.762325351
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.795811216 +0000 UTC m=+77.762325351
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004258f0 item 17
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5e00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5e00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5e00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5e00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5e00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.798225055 +0000 UTC m=+77.764739189
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5e00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a480): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a480): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.798225055 +0000 UTC m=+77.764739189
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076ad90 item 18
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f240): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f240): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.800575132 +0000 UTC m=+77.767089266
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.800575132 +0000 UTC m=+77.767089266
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fc80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fc80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fc80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fc80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fc80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.800575132 +0000 UTC m=+77.767089266
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089fc80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880310 item 19
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008263c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008263c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008263c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008263c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008263c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.805740786 +0000 UTC m=+77.772254920
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008263c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826940): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826940): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.805740786 +0000 UTC m=+77.772254920
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008807e0 item 20
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826fc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826fc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826fc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826fc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826fc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.807131072 +0000 UTC m=+77.773645206
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826fc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.807131072 +0000 UTC m=+77.773645206
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008274c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827ac0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827ac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827ac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827ac0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827ac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.807131072 +0000 UTC m=+77.773645206
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827ac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880e00 item 21
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.808758745 +0000 UTC m=+77.775272880
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7ab00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b040): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b040): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.808758745 +0000 UTC m=+77.775272880
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076b340 item 22
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b6c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b6c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b6c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b6c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b6c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.810006551 +0000 UTC m=+77.776520686
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b6c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.810006551 +0000 UTC m=+77.776520686
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bbc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6140): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6140): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6140): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6140): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6140): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.810006551 +0000 UTC m=+77.776520686
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6140): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076b6c0 item 23
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a67c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a67c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a67c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a67c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a67c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.812536549 +0000 UTC m=+77.779050682
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a67c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6d00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6d00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6d00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6d00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6d00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.812536549 +0000 UTC m=+77.779050682
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a6d00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00076bce0 item 24
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7340): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc0006a7340): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7340): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7340): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7340): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7340): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7340): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7700): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7700): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.81516909 +0000 UTC m=+77.781683224
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.81516909 +0000 UTC m=+77.781683224
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006a7c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de1c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de1c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de1c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de1c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de1c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.81516909 +0000 UTC m=+77.781683224
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de1c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6380 item 25
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de840): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de840): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.818264594 +0000 UTC m=+77.784778728
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006de840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006ded80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006ded80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006ded80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006ded80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006ded80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.818264594 +0000 UTC m=+77.784778728
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006ded80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f68c0 item 26
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df3c0): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc0006df3c0): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df3c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df3c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df3c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df3c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df3c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df780): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df780): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.820089541 +0000 UTC m=+77.786603675
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006df780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.820089541 +0000 UTC m=+77.786603675
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0006dfc80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a240): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a240): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.820089541 +0000 UTC m=+77.786603675
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6c40 item 27
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a8c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a8c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a8c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a8c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a8c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.82477055 +0000 UTC m=+77.791284684
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075a8c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075ae00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075ae00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075ae00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075ae00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075ae00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.82477055 +0000 UTC m=+77.791284684
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075ae00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f7650 item 28
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b440): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc00075b440): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b440): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b440): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b440): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886380): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886380): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.827866416 +0000 UTC m=+77.794380549
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886a40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886a40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886a40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886a40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886a40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.827866416 +0000 UTC m=+77.794380549
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000886a40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881810 item 29
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008870c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008870c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008870c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008870c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008870c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.831209298 +0000 UTC m=+77.797723432
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008870c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887600): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887600): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.831209298 +0000 UTC m=+77.797723432
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000887600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881c70 item 30
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b600): _readAt: size=2, off=0
2026/01/13 03:53:25 ERROR : open-test-file(0xc00075b600): Couldn't read size of file
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b600): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b600): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b600): >_writeAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b9c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b9c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b9c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b9c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b9c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.835872744 +0000 UTC m=+77.802386879
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00075b9c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810100): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810100): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.835872744 +0000 UTC m=+77.802386879
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f7a40 item 31
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810780): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810780): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.837926993 +0000 UTC m=+77.804441127
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810cc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810cc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810cc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810cc0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810cc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.837926993 +0000 UTC m=+77.804441127
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000810cc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a070 item 32
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811300): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.841753338 +0000 UTC m=+77.808267472
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a540 item 33
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.842829249 +0000 UTC m=+77.809343403
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811c80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811c80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811c80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811c80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811c80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.842829249 +0000 UTC m=+77.809343403
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000811c80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061a700 item 33
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007ca580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007ca580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007ca580): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007ca580): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007ca580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.845501385 +0000 UTC m=+77.812015529
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007ca580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004565b0 item 34
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.84667428 +0000 UTC m=+77.813188414
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caa00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caf40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caf40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caf40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caf40): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caf40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.84667428 +0000 UTC m=+77.813188414
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007caf40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000456a80 item 34
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cb580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cb580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cb580): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cb580): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cb580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.848908068 +0000 UTC m=+77.815422202
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cb580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457420 item 35
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.849492792 +0000 UTC m=+77.816006946
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cba00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cbf00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cbf00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cbf00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cbf00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cbf00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.849492792 +0000 UTC m=+77.816006946
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0007cbf00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004576c0 item 35
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2600): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2600): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.852001439 +0000 UTC m=+77.818515574
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404150 item 36
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.853586743 +0000 UTC m=+77.820100876
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c2b00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3040): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3040): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.853586743 +0000 UTC m=+77.820100876
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004047e0 item 36
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3680): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3680): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.855577771 +0000 UTC m=+77.822091915
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004050a0 item 37
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.85627597 +0000 UTC m=+77.822790104
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0008c3b00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958080): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958080): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.85627597 +0000 UTC m=+77.822790104
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405490 item 37
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958700): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958700): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.858539705 +0000 UTC m=+77.825053839
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061aa80 item 38
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.859603995 +0000 UTC m=+77.826118129
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085c5c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cb00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cb00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cb00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cb00): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cb00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.859603995 +0000 UTC m=+77.826118129
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085cb00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061ae70 item 38
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d180): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d180): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.861945676 +0000 UTC m=+77.828459811
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b340 item 39
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.86278928 +0000 UTC m=+77.829303414
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085d680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085db80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085db80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085db80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085db80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085db80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.86278928 +0000 UTC m=+77.829303414
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00085db80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061b500 item 39
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.865006406 +0000 UTC m=+77.831520540
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061ba40 item 40
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.865741774 +0000 UTC m=+77.832255908
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099a780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099acc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099acc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099acc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099acc0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099acc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.865741774 +0000 UTC m=+77.832255908
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099acc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00061bce0 item 40
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.868104186 +0000 UTC m=+77.834618320
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b780): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004227e0 item 41
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b780): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.869060572 +0000 UTC m=+77.835574706
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099b780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422af0 item 41
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.870192869 +0000 UTC m=+77.836707003
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00099bc40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8200): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8200): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8200): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8200): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8200): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.870192869 +0000 UTC m=+77.836707003
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8200): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422e70 item 41
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.872164201 +0000 UTC m=+77.838678345
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8d40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8d40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8d40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423570 item 42
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8d40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8d40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.872815342 +0000 UTC m=+77.839329476
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f8d40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004238f0 item 42
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.873415163 +0000 UTC m=+77.839929298
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9800): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9800): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.873415163 +0000 UTC m=+77.839929298
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423ab0 item 42
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.875198802 +0000 UTC m=+77.841712936
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009f9e40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a423c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a423c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a423c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4150 item 43
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a423c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a423c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.875847667 +0000 UTC m=+77.842361801
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a423c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4310 item 43
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.876571504 +0000 UTC m=+77.843085638
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42e40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42e40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42e40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42e40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42e40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.876571504 +0000 UTC m=+77.843085638
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a42e40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e45b0 item 43
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.87851289 +0000 UTC m=+77.845027024
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4a80 item 44
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.879002564 +0000 UTC m=+77.845516699
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e4ee0 item 44
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.879744936 +0000 UTC m=+77.846259070
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a43ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a684c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a684c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a684c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a684c0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a684c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.879744936 +0000 UTC m=+77.846259070
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a684c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e50a0 item 44
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.881371838 +0000 UTC m=+77.847885972
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a68b00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69000): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5570 item 45
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69000): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.882160637 +0000 UTC m=+77.848674772
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69700): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69700): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.882160637 +0000 UTC m=+77.848674772
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e58f0 item 45
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.884006063 +0000 UTC m=+77.850520196
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a69d40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab62c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab62c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab62c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5d50 item 46
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab62c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab62c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.88469304 +0000 UTC m=+77.851207174
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab62c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab69c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab69c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab69c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab69c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab69c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.88469304 +0000 UTC m=+77.851207174
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ab69c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005e5f10 item 46
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.886781643 +0000 UTC m=+77.853295777
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccfc0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccfc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccfc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063a5b0 item 47
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccfc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccfc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.887643611 +0000 UTC m=+77.854157744
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000cccfc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd6c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd6c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd6c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd6c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd6c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.887643611 +0000 UTC m=+77.854157744
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd6c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063a930 item 47
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.889598863 +0000 UTC m=+77.856112997
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccde00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30380): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063ad90 item 48
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30380): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.890091864 +0000 UTC m=+77.856605998
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30a80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.890091864 +0000 UTC m=+77.856605998
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e30a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063afc0 item 48
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.891725388 +0000 UTC m=+77.858239522
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405c70 item 49
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.892452572 +0000 UTC m=+77.858966706
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000958e00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959340): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959340): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959340): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959340): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959340): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.892452572 +0000 UTC m=+77.858966706
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959340): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003fa150 item 49
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009599c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009599c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009599c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009599c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009599c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.893927908 +0000 UTC m=+77.860442042
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009599c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003fb1f0 item 50
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.894558238 +0000 UTC m=+77.861072372
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000959ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b224c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b224c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b224c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b224c0): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b224c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.894558238 +0000 UTC m=+77.861072372
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b224c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003fb500 item 50
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b22b40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b22b40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b22b40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b22b40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b22b40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.896324523 +0000 UTC m=+77.862838656
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b22b40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003fbc00 item 51
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.896887035 +0000 UTC m=+77.863401169
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23580): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23580): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.896887035 +0000 UTC m=+77.863401169
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0230 item 51
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.898378903 +0000 UTC m=+77.864893037
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063b5e0 item 52
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.899462548 +0000 UTC m=+77.865976682
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31600): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31b80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31b80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31b80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31b80): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31b80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.899462548 +0000 UTC m=+77.865976682
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e31b80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063b7a0 item 52
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.901569387 +0000 UTC m=+77.868083520
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063bb90 item 53
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.902241987 +0000 UTC m=+77.868756121
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48cc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48cc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48cc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48cc0): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48cc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.902241987 +0000 UTC m=+77.868756121
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e48cc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00063bd50 item 53
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23c00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23c00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.904008021 +0000 UTC m=+77.870522155
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b23c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1180 item 54
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.904663419 +0000 UTC m=+77.871177553
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a180): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a700): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a700): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a700): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a700): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a700): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.904663419 +0000 UTC m=+77.871177553
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4a700): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1880 item 54
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4ad80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4ad80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4ad80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4ad80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4ad80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.906329054 +0000 UTC m=+77.872843188
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4ad80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a1c0 item 55
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.907160344 +0000 UTC m=+77.873674478
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b7c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b7c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b7c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b7c0): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b7c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.907160344 +0000 UTC m=+77.873674478
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4b7c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a3f0 item 55
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4be40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4be40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4be40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4be40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4be40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.909197511 +0000 UTC m=+77.875711645
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b4be40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a770 item 56
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.909998704 +0000 UTC m=+77.876512837
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e3c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e940): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e940): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.909998704 +0000 UTC m=+77.876512837
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000b8e940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067aa10 item 56
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.911932205 +0000 UTC m=+77.878446339
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49840): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047c3f0 item 57
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49840): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.912773383 +0000 UTC m=+77.879287516
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047c8c0 item 57
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.913382272 +0000 UTC m=+77.879896406
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e49d80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62380): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62380): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.913382272 +0000 UTC m=+77.879896406
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047ce00 item 57
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.914770904 +0000 UTC m=+77.881285039
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e629c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62f00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62f00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62f00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d260 item 58
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62f00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62f00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.915315032 +0000 UTC m=+77.881829166
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62f00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d500 item 58
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.917885847 +0000 UTC m=+77.884399981
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63a00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63a00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63a00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63a00): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63a00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.917885847 +0000 UTC m=+77.884399981
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63a00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d810 item 58
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.92113966 +0000 UTC m=+77.887653794
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62780): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62780): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62780): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000678230 item 59
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62780): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62780): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.923219798 +0000 UTC m=+77.889733933
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62780): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006783f0 item 59
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.924034877 +0000 UTC m=+77.890549011
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e62cc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63280): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63280): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.924034877 +0000 UTC m=+77.890549011
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000e63280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000678620 item 59
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.925321858 +0000 UTC m=+77.891835992
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0440): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0980): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0980): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0980): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000678a10 item 60
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0980): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0980): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.926019636 +0000 UTC m=+77.892533769
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0980): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000678e00 item 60
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.926990618 +0000 UTC m=+77.893504752
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da0ec0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1480): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1480): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1480): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1480): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1480): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.926990618 +0000 UTC m=+77.893504752
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1480): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006791f0 item 60
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.928735523 +0000 UTC m=+77.895249657
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000da1b00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc0c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc0c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc0c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000679570 item 61
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc0c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc0c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.929518853 +0000 UTC m=+77.896032988
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc0c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc7c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc7c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc7c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc7c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc7c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.929518853 +0000 UTC m=+77.896032988
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fc7c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006797a0 item 61
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.931301228 +0000 UTC m=+77.897815362
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fce00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24100): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047c150 item 62
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24100): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.932215515 +0000 UTC m=+77.898729649
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24800): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24800): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.932215515 +0000 UTC m=+77.898729649
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047c620 item 62
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.934828509 +0000 UTC m=+77.901342642
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c24e40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25380): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047ce70 item 63
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25380): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.936990121 +0000 UTC m=+77.903504255
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.936990121 +0000 UTC m=+77.903504255
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c25a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047d110 item 63
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): open at offset 0
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): >_readAt: n=0, err=Bad file descriptor
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.93894412 +0000 UTC m=+77.905458254
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0000bf800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047dd50 item 64
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.939452901 +0000 UTC m=+77.905967035
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0c40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0c40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.939452901 +0000 UTC m=+77.905967035
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e0c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00047df10 item 64
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.940698613 +0000 UTC m=+77.907212747
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1300): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001407e0 item 65
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.941156698 +0000 UTC m=+77.907670832
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e17c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1cc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1cc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1cc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1cc0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1cc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.941156698 +0000 UTC m=+77.907670832
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009e1cc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000140cb0 item 65
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430c40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.94223298 +0000 UTC m=+77.908747125
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000430c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000141340 item 66
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.94276235 +0000 UTC m=+77.909276484
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431200): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431740): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431740): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431740): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431740): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431740): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.94276235 +0000 UTC m=+77.909276484
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431740): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000141d50 item 66
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431d80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431d80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431d80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431d80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431d80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.944271079 +0000 UTC m=+77.910785213
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000431d80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a380 item 67
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.944692804 +0000 UTC m=+77.911206939
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.944692804 +0000 UTC m=+77.911206939
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0800): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a540 item 67
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0e80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0e80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0e80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0e80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0e80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.946080585 +0000 UTC m=+77.912594719
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae0e80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a8c0 item 68
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.946635213 +0000 UTC m=+77.913149347
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1900): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1900): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.946635213 +0000 UTC m=+77.913149347
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ae1900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067ad20 item 68
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd000): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd000): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.947814299 +0000 UTC m=+77.914328433
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc0e0 item 69
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.94877291 +0000 UTC m=+77.915287044
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fd4c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fda00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fda00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fda00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fda00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fda00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.94877291 +0000 UTC m=+77.915287044
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0009fda00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc4d0 item 69
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a240): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a240): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a240): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a240): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a240): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.95038857 +0000 UTC m=+77.916902714
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079a240): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fc930 item 70
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.951281526 +0000 UTC m=+77.917795671
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079aa80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b000): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b000): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.951281526 +0000 UTC m=+77.917795671
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fcaf0 item 70
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b680): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b680): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b680): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b680): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b680): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.956639694 +0000 UTC m=+77.923153838
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079b680): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fd420 item 71
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.957701689 +0000 UTC m=+77.924215824
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00079bb80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498200): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498200): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498200): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498200): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498200): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.957701689 +0000 UTC m=+77.924215824
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498200): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fd880 item 71
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498c00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498c00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498c00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498c00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498c00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.959958621 +0000 UTC m=+77.926472756
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000498c00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007fddc0 item 72
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.960766417 +0000 UTC m=+77.927280551
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499d80): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499d80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499d80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499d80): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499d80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.960766417 +0000 UTC m=+77.927280551
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000499d80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684070 item 72
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.965851549 +0000 UTC m=+77.932365683
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18580): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006844d0 item 73
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.966665826 +0000 UTC m=+77.933179970
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a18ac0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684700 item 73
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.967539976 +0000 UTC m=+77.934054110
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19080): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a195c0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a195c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a195c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a195c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a195c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.967539976 +0000 UTC m=+77.934054110
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a195c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006848c0 item 73
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.970976425 +0000 UTC m=+77.937490559
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a19c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4b00): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4b00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4b00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684d20 item 74
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4b00): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4b00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.971740418 +0000 UTC m=+77.938254562
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f4b00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000684f50 item 74
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.972683819 +0000 UTC m=+77.939197953
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc0001f5840): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e100): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e100): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e100): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e100): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e100): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.972683819 +0000 UTC m=+77.939197953
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e100): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685180 item 74
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.974379221 +0000 UTC m=+77.940893355
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089e940): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685570 item 75
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.975075546 +0000 UTC m=+77.941589680
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089ee40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): _writeAt: size=3, off=2
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685730 item 75
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.975680068 +0000 UTC m=+77.942194202
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f380): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f900): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f900): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f900): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f900): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f900): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.975680068 +0000 UTC m=+77.942194202
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00089f900): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006858f0 item 75
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.977489665 +0000 UTC m=+77.944003809
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826500): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826500): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826500): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685c70 item 76
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826500): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826500): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.978162164 +0000 UTC m=+77.944676298
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826500): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000685e30 item 76
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): _writeAt: size=3, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.97872178 +0000 UTC m=+77.945235915
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000826a80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827000): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827000): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827000): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827000): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827000): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.97872178 +0000 UTC m=+77.945235915
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827000): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a0e0 item 76
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.980151511 +0000 UTC m=+77.946665645
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827c40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827c40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827c40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a540 item 77
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827c40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827c40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.980731606 +0000 UTC m=+77.947245740
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000827c40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a400): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a400): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a400): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a400): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a400): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.980731606 +0000 UTC m=+77.947245740
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7a400): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a770 item 77
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.982457114 +0000 UTC m=+77.948971248
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7aa40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072ab60 item 78
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.982881416 +0000 UTC m=+77.949395550
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7af40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b640): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b640): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b640): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b640): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b640): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.982881416 +0000 UTC m=+77.949395550
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7b640): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072aee0 item 78
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.984905687 +0000 UTC m=+77.951419822
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bc80): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc280): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc280): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc280): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b0a0 item 79
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc280): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc280): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.985703324 +0000 UTC m=+77.952217458
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccc280): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccca00): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccca00): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccca00): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccca00): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccca00): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.985703324 +0000 UTC m=+77.952217458
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccca00): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b260 item 79
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 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
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.988604382 +0000 UTC m=+77.955118517
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd040): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd540): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd540): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd540): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b650 item 80
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd540): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.989415784 +0000 UTC m=+77.955929918
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccd540): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccdd40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccdd40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccdd40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccdd40): >_readAt: n=5, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccdd40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.989415784 +0000 UTC m=+77.955929918
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000ccdd40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b810 item 80
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c400): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c400): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c400): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c400): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c400): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.991484932 +0000 UTC m=+77.957999076
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c400): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): >_readAt: n=2, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): _writeAt: size=3, off=7
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bb90 item 81
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.992125952 +0000 UTC m=+77.958640086
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059c880): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059cdc0): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059cdc0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059cdc0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059cdc0): >_readAt: n=8, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059cdc0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.992125952 +0000 UTC m=+77.958640086
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc00059cdc0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bd50 item 81
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bf40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bf40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bf40): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bf40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bf40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.993781949 +0000 UTC m=+77.960296082
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000a7bf40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): open at offset 5
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b420 item 82
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): _readAt: size=2, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): _writeAt: size=3, off=5
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.994623287 +0000 UTC m=+77.961137422
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7a4c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7aa40): _readAt: size=512, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7aa40): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7aa40): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7aa40): >_readAt: n=3, err=EOF
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7aa40): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.994623287 +0000 UTC m=+77.961137422
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7aa40): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b650 item 82
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b0c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b0c0): >openPending: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b0c0): _writeAt: size=5, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b0c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b0c0): close: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:25.996432234 +0000 UTC m=+77.962946367
2026/01/13 03:53:25 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b0c0): >close: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:25 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/13 03:53:25 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:25 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b5c0): _readAt: size=2, off=0
2026/01/13 03:53:25 DEBUG : open-test-file(0xc000c7b5c0): openPending: 
2026/01/13 03:53:25 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): _writeAt: size=3, off=7
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bb20 item 83
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.002665633 +0000 UTC m=+77.969179767
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7b5c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7bb00): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7bb00): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7bb00): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7bb00): >_readAt: n=8, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7bb00): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.002665633 +0000 UTC m=+77.969179767
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000c7bb00): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bdc0 item 83
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668200): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668200): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668200): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668200): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668200): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.00653508 +0000 UTC m=+77.973049214
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668200): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004243f0 item 84
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): _readAt: size=2, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): _writeAt: size=3, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.007014595 +0000 UTC m=+77.973528730
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668700): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668c80): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668c80): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668c80): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668c80): >_readAt: n=3, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668c80): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.007014595 +0000 UTC m=+77.973528730
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000668c80): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424620 item 84
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669300): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669300): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669300): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669300): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669300): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.010333473 +0000 UTC m=+77.976847607
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669300): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): >_readAt: n=2, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): _writeAt: size=3, off=7
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424c40 item 85
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.010812567 +0000 UTC m=+77.977326702
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669800): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669d40): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669d40): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669d40): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669d40): >_readAt: n=8, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669d40): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.010812567 +0000 UTC m=+77.977326702
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000669d40): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424e70 item 85
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0440): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0440): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0440): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0440): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0440): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.013939572 +0000 UTC m=+77.980453706
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0440): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425810 item 86
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): _readAt: size=2, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): _writeAt: size=3, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.014766443 +0000 UTC m=+77.981280577
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0940): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0ec0): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0ec0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0ec0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0ec0): >_readAt: n=3, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0ec0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.014766443 +0000 UTC m=+77.981280577
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a0ec0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425c70 item 86
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a1540): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a1540): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a1540): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a1540): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a1540): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.017191562 +0000 UTC m=+77.983705696
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0006a1540): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): >_readAt: n=2, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): _writeAt: size=3, off=7
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004925b0 item 87
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.017722325 +0000 UTC m=+77.984236459
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059d680): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059dbc0): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059dbc0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059dbc0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059dbc0): >_readAt: n=8, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059dbc0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.017722325 +0000 UTC m=+77.984236459
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00059dbc0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492e70 item 87
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 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
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac2c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac2c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac2c0): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac2c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac2c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.018907693 +0000 UTC m=+77.985421827
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac2c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493810 item 88
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): _readAt: size=2, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): _writeAt: size=3, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.019453573 +0000 UTC m=+77.985967707
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ac7c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005acd40): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005acd40): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005acd40): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005acd40): >_readAt: n=3, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005acd40): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.019453573 +0000 UTC m=+77.985967707
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005acd40): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493b90 item 88
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.021053334 +0000 UTC m=+77.987567468
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad380): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad8c0): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad8c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad8c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6460 item 89
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad8c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad8c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.021535936 +0000 UTC m=+77.988050070
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ad8c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): >_readAt: n=2, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): _writeAt: size=3, off=7
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6690 item 89
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.022034878 +0000 UTC m=+77.988549012
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0005ade00): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071a400): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071a400): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071a400): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071a400): >_readAt: n=8, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071a400): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.022034878 +0000 UTC m=+77.988549012
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071a400): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6850 item 89
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.023149653 +0000 UTC m=+77.989663787
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071aa40): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071af80): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071af80): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071af80): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6bd0 item 90
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071af80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071af80): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.023953771 +0000 UTC m=+77.990467905
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071af80): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f6d90 item 90
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): _readAt: size=2, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): _writeAt: size=3, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.02480616 +0000 UTC m=+77.991320294
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071b4c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071ba80): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071ba80): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071ba80): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071ba80): >_readAt: n=3, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071ba80): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.02480616 +0000 UTC m=+77.991320294
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00071ba80): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f7260 item 90
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.026933017 +0000 UTC m=+77.993447151
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764140): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764680): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764680): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764680): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f7810 item 91
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764680): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764680): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.027331309 +0000 UTC m=+77.993845443
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764680): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): >_readAt: n=2, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): _writeAt: size=3, off=7
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f7a40 item 91
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.027822326 +0000 UTC m=+77.994336460
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000764bc0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765140): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765140): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765140): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765140): >_readAt: n=8, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765140): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.027822326 +0000 UTC m=+77.994336460
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765140): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007f7e30 item 91
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 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
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.029095289 +0000 UTC m=+77.995609424
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765780): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765cc0): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765cc0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765cc0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880380 item 92
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765cc0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765cc0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.029521935 +0000 UTC m=+77.996036070
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000765cc0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): open at offset 5
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880540 item 92
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): _readAt: size=2, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): _writeAt: size=3, off=5
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): >_writeAt: n=3, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.030063458 +0000 UTC m=+77.996577592
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4280): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4840): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4840): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4840): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4840): >_readAt: n=3, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4840): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.030063458 +0000 UTC m=+77.996577592
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4840): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880700 item 92
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.031228578 +0000 UTC m=+77.997742711
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d4e80): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d53c0): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d53c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d53c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000880a80 item 93
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d53c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d53c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.031654713 +0000 UTC m=+77.998168847
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d53c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d5ac0): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d5ac0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d5ac0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d5ac0): >_readAt: n=5, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d5ac0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.031654713 +0000 UTC m=+77.998168847
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0007d5ac0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881030 item 93
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 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
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.032873133 +0000 UTC m=+77.999387267
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822180): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0008226c0): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0008226c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0008226c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008817a0 item 94
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0008226c0): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0008226c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.033364321 +0000 UTC m=+77.999878455
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc0008226c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822dc0): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822dc0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822dc0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822dc0): >_readAt: n=5, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822dc0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.033364321 +0000 UTC m=+77.999878455
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000822dc0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881960 item 94
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 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
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.035087786 +0000 UTC m=+78.001601919
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823400): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823940): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823940): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823940): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000881dc0 item 95
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823940): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823940): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.036213921 +0000 UTC m=+78.002728056
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc000823940): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a0c0): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a0c0): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a0c0): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a0c0): >_readAt: n=5, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a0c0): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.036213921 +0000 UTC m=+78.002728056
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a0c0): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004562a0 item 95
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 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
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): open at offset 0
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): _readAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): >_readAt: n=0, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.038577905 +0000 UTC m=+78.005092039
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086a700): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086ac40): _writeAt: size=5, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086ac40): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086ac40): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000456fc0 item 96
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086ac40): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086ac40): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.039007697 +0000 UTC m=+78.005521831
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086ac40): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/13 03:53:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/13 03:53:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086b340): _readAt: size=512, off=0
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086b340): openPending: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086b340): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086b340): >_readAt: n=5, err=EOF
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086b340): close: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-13 03:53:26.039007697 +0000 UTC m=+78.005521831
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : open-test-file(0xc00086b340): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : open-test-file: Remove: 
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457260 item 96
2026/01/13 03:53:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/13 03:53:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/13 03:53:26 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/13 03:53:26 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : >WaitForWriters: 
2026/01/13 03:53:26 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.82s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.40s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.43s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.01s)
        --- 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 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:26 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:26 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:26 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:26 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:26 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:26 DEBUG : file1: newRWFileHandle: 
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): openPending: 
2026/01/13 03:53:26 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): >openPending: err=<nil>
2026/01/13 03:53:26 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:26 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): _writeAt: size=2, off=0
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): >_writeAt: n=2, err=<nil>
2026/01/13 03:53:26 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): RWFileHandle.Flush
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): RWFileHandle.Release
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): close: 
2026/01/13 03:53:26 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/13 03:53:26 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:26 DEBUG : file1(0xc00086bb40): >close: err=<nil>
2026/01/13 03:53:26 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:26 DEBUG : file1: vfs cache: starting upload
2026/01/13 03:53:26 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:26 DEBUG : file1: size = 2 OK
2026/01/13 03:53:26 DEBUG : file1.rclone_chunk.001_sghmsn: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/13 03:53:26 INFO  : file1.rclone_chunk.001_sghmsn: Copied (server-side copy) to: file1
2026/01/13 03:53:26 INFO  : file1.rclone_chunk.001_sghmsn: Deleted
2026/01/13 03:53:26 DEBUG : file1: size = 2 OK
2026/01/13 03:53:26 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/13 03:53:26 INFO  : file1: Copied (new)
2026/01/13 03:53:26 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/13 03:53:26 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/13 03:53:26 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/13 03:53:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:26 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : >WaitForWriters: 
2026/01/13 03:53:26 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:26 DEBUG : Looking for writers
2026/01/13 03:53:26 DEBUG : file1: reading active writers
2026/01/13 03:53:26 DEBUG : >WaitForWriters: 
2026/01/13 03:53:26 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:27 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:27 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:27 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:27 DEBUG : rename_me: newRWFileHandle: 
2026/01/13 03:53:27 DEBUG : rename_me(0xc000b6c700): openPending: 
2026/01/13 03:53:27 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/13 03:53:27 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/13 03:53:27 DEBUG : rename_me(0xc000b6c700): >openPending: err=<nil>
2026/01/13 03:53:27 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/13 03:53:27 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/13 03:53:27 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/13 03:53:27 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/13 03:53:27 DEBUG : rename_me(0xc000b6c700): _writeAt: size=5, off=0
2026/01/13 03:53:27 DEBUG : rename_me(0xc000b6c700): >_writeAt: n=5, err=<nil>
2026/01/13 03:53:27 DEBUG : rename_me(0xc000b6c700): close: 
2026/01/13 03:53:27 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-13 03:53:27.085021587 +0000 UTC m=+79.051535731
2026/01/13 03:53:27 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/13 03:53:27 DEBUG : rename_me(0xc000b6c700): >close: err=<nil>
2026/01/13 03:53:27 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/13 03:53:27 DEBUG : i_was_renamed: Updating file with <nil> 0xc000afa000
2026/01/13 03:53:27 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/13 03:53:27 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/13 03:53:27 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/13 03:53:27 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/13 03:53:27 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/13 03:53:27 DEBUG : i_was_renamed: size = 5 OK
2026/01/13 03:53:27 DEBUG : i_was_renamed.rclone_chunk.001_sghnug: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:27 INFO  : i_was_renamed.rclone_chunk.001_sghnug: Copied (server-side copy) to: i_was_renamed
2026/01/13 03:53:27 INFO  : i_was_renamed.rclone_chunk.001_sghnug: Deleted
2026/01/13 03:53:27 DEBUG : i_was_renamed: size = 5 OK
2026/01/13 03:53:27 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:27 INFO  : i_was_renamed: Copied (new)
2026/01/13 03:53:27 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-13 03:53:27.085021587 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/13 03:53:27 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/13 03:53:27 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/13 03:53:27 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/13 03:53:27 DEBUG : Looking for writers
2026/01/13 03:53:27 DEBUG : i_was_renamed: reading active writers
2026/01/13 03:53:27 DEBUG : >WaitForWriters: 
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:27 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/13 03:53:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bS3/rclone-test-qijafiy5hama"
2026/01/13 03:53:27 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/13 03:53:28 DEBUG : forgetting directory cache
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghny9: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/01/13 03:53:28 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghny9: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:28 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghny9: Deleted
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate(0xc000c25800): _readAt: size=512, off=0
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate(0xc000c25800): openPending: 
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-13 02:54:27.862566564 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/13 03:53:28 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate(0xc000c25800): >openPending: err=<nil>
2026/01/13 03:53:28 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate(0xc000c25800): >_readAt: n=20, err=EOF
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate(0xc000c25800): close: 
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 02:54:27.862566564 +0000 UTC
2026/01/13 03:53:28 DEBUG : TestRWCacheUpdate(0xc000c25800): >close: err=<nil>
2026/01/13 03:53:28 DEBUG : forgetting directory cache
2026/01/13 03:53:28 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghoph: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/01/13 03:53:29 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghoph: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:29 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghoph: Deleted
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate(0xc00079ba80): _readAt: size=512, off=0
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate(0xc00079ba80): openPending: 
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-13 02:55:27.862566564 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-13 02:54:27.862566564 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-13 02:55:27.862566564 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-13 02:54:27.862566564 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/13 03:53:29 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/13 03:53:29 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate(0xc00079ba80): >openPending: err=<nil>
2026/01/13 03:53:29 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate(0xc00079ba80): >_readAt: n=20, err=EOF
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate(0xc00079ba80): close: 
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 02:55:27.862566564 +0000 UTC
2026/01/13 03:53:29 DEBUG : TestRWCacheUpdate(0xc00079ba80): >close: err=<nil>
2026/01/13 03:53:29 DEBUG : forgetting directory cache
2026/01/13 03:53:29 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghpeg: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/01/13 03:53:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghpeg: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghpeg: Deleted
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate(0xc00089f580): _readAt: size=512, off=0
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate(0xc00089f580): openPending: 
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-13 02:56:27.862566564 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-13 02:55:27.862566564 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-13 02:56:27.862566564 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-13 02:55:27.862566564 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/13 03:53:30 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/13 03:53:30 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate(0xc00089f580): >openPending: err=<nil>
2026/01/13 03:53:30 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate(0xc00089f580): >_readAt: n=20, err=EOF
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate(0xc00089f580): close: 
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 02:56:27.862566564 +0000 UTC
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate(0xc00089f580): >close: err=<nil>
2026/01/13 03:53:30 DEBUG : forgetting directory cache
2026/01/13 03:53:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/13 03:53:30 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghq2s: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/01/13 03:53:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghq2s: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghq2s: Deleted
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate(0xc000ccc8c0): _readAt: size=512, off=0
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate(0xc000ccc8c0): openPending: 
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-13 02:57:27.862566564 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-13 02:56:27.862566564 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-13 02:57:27.862566564 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-13 02:56:27.862566564 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/13 03:53:31 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/13 03:53:31 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate(0xc000ccc8c0): >openPending: err=<nil>
2026/01/13 03:53:31 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate(0xc000ccc8c0): >_readAt: n=20, err=EOF
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate(0xc000ccc8c0): close: 
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 02:57:27.862566564 +0000 UTC
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate(0xc000ccc8c0): >close: err=<nil>
2026/01/13 03:53:31 DEBUG : forgetting directory cache
2026/01/13 03:53:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/13 03:53:31 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghr8u: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/01/13 03:53:31 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghr8u: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:31 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghr8u: Deleted
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate(0xc000ae1d40): _readAt: size=512, off=0
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate(0xc000ae1d40): openPending: 
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-13 02:58:27.862566564 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-13 02:57:27.862566564 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-13 02:58:27.862566564 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-13 02:57:27.862566564 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/13 03:53:32 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/13 03:53:32 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate(0xc000ae1d40): >openPending: err=<nil>
2026/01/13 03:53:32 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate(0xc000ae1d40): >_readAt: n=20, err=EOF
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate(0xc000ae1d40): close: 
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 02:58:27.862566564 +0000 UTC
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate(0xc000ae1d40): >close: err=<nil>
2026/01/13 03:53:32 DEBUG : Re-reading directory (101.626155ms old)
2026/01/13 03:53:32 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/13 03:53:32 DEBUG : forgetting directory cache
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/13 03:53:32 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghssb: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/01/13 03:53:32 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghssb: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:32 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghssb: Deleted
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate(0xc000ccdd00): _readAt: size=512, off=0
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate(0xc000ccdd00): openPending: 
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-13 02:59:27.862566564 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-13 02:58:27.862566564 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-13 02:59:27.862566564 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-13 02:58:27.862566564 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/13 03:53:33 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/13 03:53:33 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate(0xc000ccdd00): >openPending: err=<nil>
2026/01/13 03:53:33 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate(0xc000ccdd00): >_readAt: n=20, err=EOF
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate(0xc000ccdd00): close: 
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 02:59:27.862566564 +0000 UTC
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate(0xc000ccdd00): >close: err=<nil>
2026/01/13 03:53:33 DEBUG : forgetting directory cache
2026/01/13 03:53:33 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/01/13 03:53:33 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghttu: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/01/13 03:53:33 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghttu: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:33 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghttu: Deleted
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate(0xc000431d40): _readAt: size=512, off=0
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate(0xc000431d40): openPending: 
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-13 03:00:27.862566564 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-13 02:59:27.862566564 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-13 03:00:27.862566564 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-13 02:59:27.862566564 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/13 03:53:34 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/13 03:53:34 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate(0xc000431d40): >openPending: err=<nil>
2026/01/13 03:53:34 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate(0xc000431d40): >_readAt: n=21, err=EOF
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate(0xc000431d40): close: 
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 03:00:27.862566564 +0000 UTC
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate(0xc000431d40): >close: err=<nil>
2026/01/13 03:53:34 DEBUG : forgetting directory cache
2026/01/13 03:53:34 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/01/13 03:53:34 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghuxr: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/01/13 03:53:34 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghuxr: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:34 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghuxr: Deleted
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate(0xc000a19440): _readAt: size=512, off=0
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate(0xc000a19440): openPending: 
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-13 03:01:27.862566564 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-13 03:00:27.862566564 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-13 03:01:27.862566564 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-13 03:00:27.862566564 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/13 03:53:35 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/13 03:53:35 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate(0xc000a19440): >openPending: err=<nil>
2026/01/13 03:53:35 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate(0xc000a19440): >_readAt: n=22, err=EOF
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate(0xc000a19440): close: 
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 03:01:27.862566564 +0000 UTC
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate(0xc000a19440): >close: err=<nil>
2026/01/13 03:53:35 DEBUG : Re-reading directory (100.314096ms old)
2026/01/13 03:53:35 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/13 03:53:35 DEBUG : forgetting directory cache
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/01/13 03:53:35 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghv51: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/01/13 03:53:35 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghv51: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:35 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghv51: Deleted
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate(0xc000498f40): _readAt: size=512, off=0
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate(0xc000498f40): openPending: 
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-13 03:02:27.862566564 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-13 03:01:27.862566564 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-13 03:02:27.862566564 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-13 03:01:27.862566564 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/13 03:53:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/13 03:53:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate(0xc000498f40): >openPending: err=<nil>
2026/01/13 03:53:36 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate(0xc000498f40): >_readAt: n=23, err=EOF
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate(0xc000498f40): close: 
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 03:02:27.862566564 +0000 UTC
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate(0xc000498f40): >close: err=<nil>
2026/01/13 03:53:36 DEBUG : forgetting directory cache
2026/01/13 03:53:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/01/13 03:53:36 DEBUG : TestRWCacheUpdate.rclone_chunk.001_sghwcu: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/01/13 03:53:36 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghwcu: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/13 03:53:36 INFO  : TestRWCacheUpdate.rclone_chunk.001_sghwcu: Deleted
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate(0xc0008274c0): _readAt: size=512, off=0
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate(0xc0008274c0): openPending: 
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-13 03:03:27.862566564 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-13 03:02:27.862566564 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-13 03:03:27.862566564 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-13 03:02:27.862566564 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/13 03:53:37 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/13 03:53:37 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate(0xc0008274c0): >openPending: err=<nil>
2026/01/13 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate(0xc0008274c0): >_readAt: n=24, err=EOF
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate(0xc0008274c0): close: 
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-13 03:03:27.862566564 +0000 UTC
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate(0xc0008274c0): >close: err=<nil>
2026/01/13 03:53:37 DEBUG : Re-reading directory (106.536935ms old)
2026/01/13 03:53:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/13 03:53:37 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:37 DEBUG : Looking for writers
2026/01/13 03:53:37 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/13 03:53:37 DEBUG : >WaitForWriters: 
2026/01/13 03:53:37 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (9.59s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:37 DEBUG : forgetting directory cache
2026/01/13 03:53:37 DEBUG : FiLeA: size = 5 OK
2026/01/13 03:53:37 DEBUG : FiLeA.rclone_chunk.001_sghxsk: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/13 03:53:37 INFO  : FiLeA.rclone_chunk.001_sghxsk: Copied (server-side copy) to: FiLeA
2026/01/13 03:53:37 INFO  : FiLeA.rclone_chunk.001_sghxsk: Deleted
2026/01/13 03:53:38 DEBUG : FiLeB: size = 5 OK
2026/01/13 03:53:38 DEBUG : FiLeB.rclone_chunk.001_sghxzj: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/13 03:53:38 INFO  : FiLeB.rclone_chunk.001_sghxzj: Copied (server-side copy) to: FiLeB
2026/01/13 03:53:38 INFO  : FiLeB.rclone_chunk.001_sghxzj: Deleted
2026/01/13 03:53:38 DEBUG : FilEb: size = 5 OK
2026/01/13 03:53:38 DEBUG : FilEb.rclone_chunk.001_sghyhe: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/01/13 03:53:38 INFO  : FilEb.rclone_chunk.001_sghyhe: Copied (server-side copy) to: FilEb
2026/01/13 03:53:38 INFO  : FilEb.rclone_chunk.001_sghyhe: Deleted
2026/01/13 03:53:38 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:38 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:38 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:38 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:38 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:38 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:38 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/13 03:53:39 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/13 03:53:39 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/13 03:53:39 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/13 03:53:39 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:39 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:39 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:39 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/13 03:53:39 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/13 03:53:39 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:39 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:39 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:39 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:39 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:39 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:39 DEBUG : Looking for writers
2026/01/13 03:53:39 DEBUG : FiLeA: reading active writers
2026/01/13 03:53:39 DEBUG : FiLeB: reading active writers
2026/01/13 03:53:39 DEBUG : FilEb: reading active writers
2026/01/13 03:53:39 DEBUG : >WaitForWriters: 
2026/01/13 03:53:39 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:39 DEBUG : Looking for writers
2026/01/13 03:53:39 DEBUG : FiLeA: reading active writers
2026/01/13 03:53:39 DEBUG : FiLeB: reading active writers
2026/01/13 03:53:39 DEBUG : FilEb: reading active writers
2026/01/13 03:53:39 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.73s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:40 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/01/13 03:53:40 DEBUG : normal name with no special characters.txt.rclone_chunk.001_sgi033: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/13 03:53:40 INFO  : normal name with no special characters.txt.rclone_chunk.001_sgi033: Copied (server-side copy) to: normal name with no special characters.txt
2026/01/13 03:53:40 INFO  : normal name with no special characters.txt.rclone_chunk.001_sgi033: Deleted
2026/01/13 03:53:40 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/01/13 03:53:40 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_sgi03q: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/13 03:53:40 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_sgi03q: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/01/13 03:53:41 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_sgi03q: Deleted
2026/01/13 03:53:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:41 DEBUG : Looking for writers
2026/01/13 03:53:41 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/13 03:53:41 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/13 03:53:41 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.37s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:41 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': Reusing VFS from active cache
2026/01/13 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:41 DEBUG : Looking for writers
2026/01/13 03:53:41 DEBUG : >WaitForWriters: 
2026/01/13 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:41 DEBUG : Looking for writers
2026/01/13 03:53:41 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:41 DEBUG : Looking for writers
2026/01/13 03:53:41 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.08s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:41 DEBUG : Looking for writers
2026/01/13 03:53:41 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:41 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:42 DEBUG : file1: size = 14 OK
2026/01/13 03:53:42 DEBUG : file1.rclone_chunk.001_sgi19a: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:42 INFO  : file1.rclone_chunk.001_sgi19a: Copied (server-side copy) to: file1
2026/01/13 03:53:42 INFO  : file1.rclone_chunk.001_sgi19a: Deleted
2026/01/13 03:53:42 DEBUG : dir/file2: size = 14 OK
2026/01/13 03:53:42 DEBUG : dir/file2.rclone_chunk.001_sgi2e9: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/13 03:53:42 INFO  : dir/file2.rclone_chunk.001_sgi2e9: Copied (server-side copy) to: dir/file2
2026/01/13 03:53:42 INFO  : dir/file2.rclone_chunk.001_sgi2e9: Deleted
2026/01/13 03:53:43 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:43 DEBUG : dir: Looking for writers
2026/01/13 03:53:43 DEBUG : file2: reading active writers
2026/01/13 03:53:43 DEBUG : Looking for writers
2026/01/13 03:53:43 DEBUG : dir: reading active writers
2026/01/13 03:53:43 DEBUG : file1: reading active writers
2026/01/13 03:53:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.43s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:43 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:43 DEBUG : file1: size = 14 OK
2026/01/13 03:53:43 DEBUG : file1.rclone_chunk.001_sgi35a: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:43 INFO  : file1.rclone_chunk.001_sgi35a: Copied (server-side copy) to: file1
2026/01/13 03:53:43 INFO  : file1.rclone_chunk.001_sgi35a: Deleted
2026/01/13 03:53:44 DEBUG : dir/file2: size = 14 OK
2026/01/13 03:53:44 DEBUG : dir/file2.rclone_chunk.001_sgi3uw: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/13 03:53:44 INFO  : dir/file2.rclone_chunk.001_sgi3uw: Copied (server-side copy) to: dir/file2
2026/01/13 03:53:44 INFO  : dir/file2.rclone_chunk.001_sgi3uw: Deleted
2026/01/13 03:53:44 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:44 DEBUG : dir: Looking for writers
2026/01/13 03:53:44 DEBUG : Looking for writers
2026/01/13 03:53:44 DEBUG : dir: reading active writers
2026/01/13 03:53:44 DEBUG : file1: reading active writers
2026/01/13 03:53:44 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.27s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:44 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:44 DEBUG : file1: size = 14 OK
2026/01/13 03:53:44 DEBUG : file1.rclone_chunk.001_sgi4ar: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/13 03:53:44 INFO  : file1.rclone_chunk.001_sgi4ar: Copied (server-side copy) to: file1
2026/01/13 03:53:44 INFO  : file1.rclone_chunk.001_sgi4ar: Deleted
2026/01/13 03:53:45 DEBUG : dir/file2: size = 14 OK
2026/01/13 03:53:45 DEBUG : dir/file2.rclone_chunk.001_sgi47i: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/13 03:53:45 INFO  : dir/file2.rclone_chunk.001_sgi47i: Copied (server-side copy) to: dir/file2
2026/01/13 03:53:45 INFO  : dir/file2.rclone_chunk.001_sgi47i: Deleted
2026/01/13 03:53:45 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:45 DEBUG : file1: Open: flags=O_RDONLY
2026/01/13 03:53:45 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/13 03:53:45 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/13 03:53:45 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:45 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:45 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/13 03:53:45 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/13 03:53:45 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (0 bytes), uploading instead of streaming
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/13 03:53:45 DEBUG : dir/new_file.txt.rclone_chunk.001_sgi50o: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:45 INFO  : dir/new_file.txt.rclone_chunk.001_sgi50o: Copied (server-side copy) to: dir/new_file.txt
2026/01/13 03:53:45 INFO  : dir/new_file.txt.rclone_chunk.001_sgi50o: Deleted
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:45 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/01/13 03:53:45 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/13 03:53:45 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:45 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/13 03:53:45 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:45 DEBUG : dir: Looking for writers
2026/01/13 03:53:45 DEBUG : file2: reading active writers
2026/01/13 03:53:45 DEBUG : new_file.txt: reading active writers
2026/01/13 03:53:45 DEBUG : Looking for writers
2026/01/13 03:53:45 DEBUG : dir: reading active writers
2026/01/13 03:53:45 DEBUG : file1: reading active writers
2026/01/13 03:53:45 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.75s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:46 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:46 DEBUG : dir/file2: size = 14 OK
2026/01/13 03:53:46 DEBUG : dir/file2.rclone_chunk.001_sgi6a1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/13 03:53:46 INFO  : dir/file2.rclone_chunk.001_sgi6a1: Copied (server-side copy) to: dir/file2
2026/01/13 03:53:46 INFO  : dir/file2.rclone_chunk.001_sgi6a1: Deleted
2026/01/13 03:53:46 DEBUG : dir/file2: copy non-chunked object...
2026/01/13 03:53:47 DEBUG : dir/file1: size = 14 OK
2026/01/13 03:53:47 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/13 03:53:47 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/13 03:53:47 INFO  : dir/file2: Deleted
2026/01/13 03:53:47 DEBUG : dir/file1: Updating file with dir/file1 0xc0009e38c0
2026/01/13 03:53:47 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/13 03:53:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:47 DEBUG : dir/file1: copy non-chunked object...
2026/01/13 03:53:47 DEBUG : file0: size = 14 OK
2026/01/13 03:53:47 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/13 03:53:47 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/13 03:53:47 INFO  : dir/file1: Deleted
2026/01/13 03:53:47 DEBUG : file0: Updating file with file0 0xc0009e38c0
2026/01/13 03:53:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/13 03:53:47 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/13 03:53:47 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:47 DEBUG : dir: Looking for writers
2026/01/13 03:53:47 DEBUG : Looking for writers
2026/01/13 03:53:47 DEBUG : dir: reading active writers
2026/01/13 03:53:47 DEBUG : file0: reading active writers
2026/01/13 03:53:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.51s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:47 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:47 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:47 DEBUG : Looking for writers
2026/01/13 03:53:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:47 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:47 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:47 DEBUG : Looking for writers
2026/01/13 03:53:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:47 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:47 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:47 DEBUG : Looking for writers
2026/01/13 03:53:47 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 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:48 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:48 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:48 DEBUG : Looking for writers
2026/01/13 03:53:48 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.08s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:48 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/13 03:53:48 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/13 03:53:48 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/13 03:53:48 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (5 bytes), uploading instead of streaming
2026/01/13 03:53:48 DEBUG : file1: size = 5 OK
2026/01/13 03:53:48 DEBUG : file1.rclone_chunk.001_sgi8n3: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:48 INFO  : file1.rclone_chunk.001_sgi8n3: Copied (server-side copy) to: file1
2026/01/13 03:53:48 INFO  : file1.rclone_chunk.001_sgi8n3: Deleted
2026/01/13 03:53:48 DEBUG : file1: size = 5 OK
2026/01/13 03:53:48 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:48 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/13 03:53:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/13 03:53:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:48 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (0 bytes), uploading instead of streaming
2026/01/13 03:53:49 DEBUG : file1: size = 0 OK
2026/01/13 03:53:49 DEBUG : file1.rclone_chunk.001_sgi81x: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:49 INFO  : file1.rclone_chunk.001_sgi81x: Copied (server-side copy) to: file1
2026/01/13 03:53:49 INFO  : file1.rclone_chunk.001_sgi81x: Deleted
2026/01/13 03:53:49 DEBUG : file1: size = 0 OK
2026/01/13 03:53:49 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:49 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/13 03:53:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/13 03:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:49 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (7 bytes), uploading instead of streaming
2026/01/13 03:53:49 DEBUG : file1: size = 7 OK
2026/01/13 03:53:49 DEBUG : file1.rclone_chunk.001_sgi9at: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/13 03:53:49 INFO  : file1.rclone_chunk.001_sgi9at: Copied (server-side copy) to: file1
2026/01/13 03:53:49 INFO  : file1.rclone_chunk.001_sgi9at: Deleted
2026/01/13 03:53:49 DEBUG : file1: size = 7 OK
2026/01/13 03:53:49 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/13 03:53:49 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:49 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:49 DEBUG : Looking for writers
2026/01/13 03:53:49 DEBUG : file1: reading active writers
2026/01/13 03:53:49 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.68s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:49 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:49 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/13 03:53:50 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/13 03:53:50 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/13 03:53:50 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/13 03:53:50 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (11 bytes), uploading instead of streaming
2026/01/13 03:53:51 DEBUG : file1: size = 11 OK
2026/01/13 03:53:51 DEBUG : file1.rclone_chunk.001_sgiapd: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/13 03:53:51 INFO  : file1.rclone_chunk.001_sgiapd: Copied (server-side copy) to: file1
2026/01/13 03:53:51 INFO  : file1.rclone_chunk.001_sgiapd: Deleted
2026/01/13 03:53:51 DEBUG : file1: size = 11 OK
2026/01/13 03:53:51 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/13 03:53:51 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:51 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/13 03:53:51 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:51 DEBUG : Looking for writers
2026/01/13 03:53:51 DEBUG : file1: reading active writers
2026/01/13 03:53:51 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.69s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:51 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:51 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/13 03:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:51 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (5 bytes), uploading instead of streaming
2026/01/13 03:53:51 DEBUG : file1: size = 5 OK
2026/01/13 03:53:51 DEBUG : file1.rclone_chunk.001_sgibmq: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:51 INFO  : file1.rclone_chunk.001_sgibmq: Copied (server-side copy) to: file1
2026/01/13 03:53:51 INFO  : file1.rclone_chunk.001_sgibmq: Deleted
2026/01/13 03:53:51 DEBUG : file1: size = 5 OK
2026/01/13 03:53:51 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/13 03:53:51 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:51 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/13 03:53:51 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:51 DEBUG : Looking for writers
2026/01/13 03:53:51 DEBUG : file1: reading active writers
2026/01/13 03:53:51 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.60s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:52 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:52 DEBUG : file1: WriteFileHandle.Release closing
2026/01/13 03:53:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:52 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (0 bytes), uploading instead of streaming
2026/01/13 03:53:52 DEBUG : file1: size = 0 OK
2026/01/13 03:53:52 DEBUG : file1.rclone_chunk.001_sgicsw: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:52 INFO  : file1.rclone_chunk.001_sgicsw: Copied (server-side copy) to: file1
2026/01/13 03:53:52 INFO  : file1.rclone_chunk.001_sgicsw: Deleted
2026/01/13 03:53:52 DEBUG : file1: size = 0 OK
2026/01/13 03:53:52 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:52 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:52 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/13 03:53:52 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:52 DEBUG : Looking for writers
2026/01/13 03:53:52 DEBUG : file1: reading active writers
2026/01/13 03:53:52 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.60s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:52 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:52 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (2 bytes), uploading instead of streaming
2026/01/13 03:53:53 DEBUG : file1: size = 2 OK
2026/01/13 03:53:53 DEBUG : file1.rclone_chunk.001_sgicv4: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/13 03:53:53 INFO  : file1.rclone_chunk.001_sgicv4: Copied (server-side copy) to: file1
2026/01/13 03:53:53 INFO  : file1.rclone_chunk.001_sgicv4: Deleted
2026/01/13 03:53:53 DEBUG : file1: size = 2 OK
2026/01/13 03:53:53 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/13 03:53:53 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:53 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/13 03:53:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:53 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:53 DEBUG : Looking for writers
2026/01/13 03:53:53 DEBUG : file1: reading active writers
2026/01/13 03:53:53 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.75s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:53 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:53 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (0 bytes), uploading instead of streaming
2026/01/13 03:53:53 DEBUG : file1: size = 0 OK
2026/01/13 03:53:53 DEBUG : file1.rclone_chunk.001_sgidkm: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:53 INFO  : file1.rclone_chunk.001_sgidkm: Copied (server-side copy) to: file1
2026/01/13 03:53:53 INFO  : file1.rclone_chunk.001_sgidkm: Deleted
2026/01/13 03:53:53 DEBUG : file1: size = 0 OK
2026/01/13 03:53:53 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/13 03:53:53 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:53 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:53 DEBUG : file1: Open: flags=O_RDONLY
2026/01/13 03:53:53 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/13 03:53:53 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/13 03:53:53 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:53 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:53 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:53 DEBUG : Looking for writers
2026/01/13 03:53:53 DEBUG : file1: reading active writers
2026/01/13 03:53:53 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.65s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:54 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/13 03:53:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/13 03:53:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/13 03:53:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/13 03:53:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:54 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': File to upload is small (100 bytes), uploading instead of streaming
2026/01/13 03:53:54 DEBUG : file1.rclone_chunk.001: size = 50 OK
2026/01/13 03:53:54 DEBUG : file1.rclone_chunk.001_sgiezo: md5 = 020291148e2f6231eecc082ce3728e94 OK
2026/01/13 03:53:54 INFO  : file1.rclone_chunk.001_sgiezo: Copied (server-side copy) to: file1.rclone_chunk.001
2026/01/13 03:53:54 INFO  : file1.rclone_chunk.001_sgiezo: Deleted
2026/01/13 03:53:54 DEBUG : file1.rclone_chunk.002: size = 50 OK
2026/01/13 03:53:54 DEBUG : file1.rclone_chunk.002_sgiezo: md5 = 320b59892766715dc2673951a151fdd7 OK
2026/01/13 03:53:54 INFO  : file1.rclone_chunk.002_sgiezo: Copied (server-side copy) to: file1.rclone_chunk.002
2026/01/13 03:53:54 INFO  : file1.rclone_chunk.002_sgiezo: Deleted
2026/01/13 03:53:54 DEBUG : file1: size = 100 OK
2026/01/13 03:53:54 DEBUG : file1: md5 = f8b43c82de9610c518e307e309420e23 OK
2026/01/13 03:53:54 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/13 03:53:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/13 03:53:54 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/13 03:53:54 DEBUG : file1: Open: flags=O_RDONLY
2026/01/13 03:53:54 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/13 03:53:54 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/13 03:53:54 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:54 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:54 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:54 DEBUG : Looking for writers
2026/01/13 03:53:54 DEBUG : file1: reading active writers
2026/01/13 03:53:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.21s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:55 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:55 DEBUG : flat/f000.txt: size = 7 OK
2026/01/13 03:53:55 DEBUG : flat/f000.txt.rclone_chunk.001_sgifg5: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/01/13 03:53:55 INFO  : flat/f000.txt.rclone_chunk.001_sgifg5: Copied (server-side copy) to: flat/f000.txt
2026/01/13 03:53:55 INFO  : flat/f000.txt.rclone_chunk.001_sgifg5: Deleted
2026/01/13 03:53:56 DEBUG : flat/f001.txt: size = 14 OK
2026/01/13 03:53:56 DEBUG : flat/f001.txt.rclone_chunk.001_sgifx7: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/01/13 03:53:56 INFO  : flat/f001.txt.rclone_chunk.001_sgifx7: Copied (server-side copy) to: flat/f001.txt
2026/01/13 03:53:56 INFO  : flat/f001.txt.rclone_chunk.001_sgifx7: Deleted
2026/01/13 03:53:56 DEBUG : flat/f002.txt: size = 21 OK
2026/01/13 03:53:56 DEBUG : flat/f002.txt.rclone_chunk.001_sgige3: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/01/13 03:53:56 INFO  : flat/f002.txt.rclone_chunk.001_sgige3: Copied (server-side copy) to: flat/f002.txt
2026/01/13 03:53:56 INFO  : flat/f002.txt.rclone_chunk.001_sgige3: Deleted
2026/01/13 03:53:56 DEBUG : flat/f003.txt: size = 28 OK
2026/01/13 03:53:56 DEBUG : flat/f003.txt.rclone_chunk.001_sgigxk: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/01/13 03:53:56 INFO  : flat/f003.txt.rclone_chunk.001_sgigxk: Copied (server-side copy) to: flat/f003.txt
2026/01/13 03:53:56 INFO  : flat/f003.txt.rclone_chunk.001_sgigxk: Deleted
2026/01/13 03:53:57 DEBUG : flat/f004.txt: size = 35 OK
2026/01/13 03:53:57 DEBUG : flat/f004.txt.rclone_chunk.001_sgigm9: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/01/13 03:53:57 INFO  : flat/f004.txt.rclone_chunk.001_sgigm9: Copied (server-side copy) to: flat/f004.txt
2026/01/13 03:53:57 INFO  : flat/f004.txt.rclone_chunk.001_sgigm9: Deleted
2026/01/13 03:53:57 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/13 03:53:57 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/13 03:53:57 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:57 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:57 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/13 03:53:57 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/13 03:53:57 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:58 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:58 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/13 03:53:58 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/13 03:53:58 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:58 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:58 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/13 03:53:58 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/13 03:53:58 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:58 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:58 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/13 03:53:58 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/13 03:53:58 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:53:58 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:53:58 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:53:58 DEBUG : flat: Looking for writers
2026/01/13 03:53:58 DEBUG : f000.txt: reading active writers
2026/01/13 03:53:58 DEBUG : f001.txt: reading active writers
2026/01/13 03:53:58 DEBUG : f002.txt: reading active writers
2026/01/13 03:53:58 DEBUG : f003.txt: reading active writers
2026/01/13 03:53:58 DEBUG : f004.txt: reading active writers
2026/01/13 03:53:58 DEBUG : Looking for writers
2026/01/13 03:53:58 DEBUG : flat: reading active writers
2026/01/13 03:53:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.47s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:53:58 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:53:59 DEBUG : a/top.txt: size = 3 OK
2026/01/13 03:53:59 DEBUG : a/top.txt.rclone_chunk.001_sgiijf: md5 = b28354b543375bfa94dabaeda722927f OK
2026/01/13 03:53:59 INFO  : a/top.txt.rclone_chunk.001_sgiijf: Copied (server-side copy) to: a/top.txt
2026/01/13 03:53:59 INFO  : a/top.txt.rclone_chunk.001_sgiijf: Deleted
2026/01/13 03:53:59 DEBUG : a/b/mid.txt: size = 3 OK
2026/01/13 03:53:59 DEBUG : a/b/mid.txt.rclone_chunk.001_sgij0e: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/01/13 03:53:59 INFO  : a/b/mid.txt.rclone_chunk.001_sgij0e: Copied (server-side copy) to: a/b/mid.txt
2026/01/13 03:53:59 INFO  : a/b/mid.txt.rclone_chunk.001_sgij0e: Deleted
2026/01/13 03:53:59 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/01/13 03:53:59 DEBUG : a/b/c/deep.txt.rclone_chunk.001_sgijbo: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/01/13 03:53:59 INFO  : a/b/c/deep.txt.rclone_chunk.001_sgijbo: Copied (server-side copy) to: a/b/c/deep.txt
2026/01/13 03:54:00 INFO  : a/b/c/deep.txt.rclone_chunk.001_sgijbo: Deleted
2026/01/13 03:54:00 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/13 03:54:00 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/13 03:54:00 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:54:00 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:54:00 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/13 03:54:00 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/13 03:54:00 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:54:00 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:54:00 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/13 03:54:00 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/13 03:54:00 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:54:00 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:54:00 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:54:00 DEBUG : a/b/c: Looking for writers
2026/01/13 03:54:00 DEBUG : deep.txt: reading active writers
2026/01/13 03:54:00 DEBUG : a/b: Looking for writers
2026/01/13 03:54:00 DEBUG : c: reading active writers
2026/01/13 03:54:00 DEBUG : mid.txt: reading active writers
2026/01/13 03:54:00 DEBUG : a: Looking for writers
2026/01/13 03:54:00 DEBUG : b: reading active writers
2026/01/13 03:54:00 DEBUG : top.txt: reading active writers
2026/01/13 03:54:00 DEBUG : Looking for writers
2026/01/13 03:54:00 DEBUG : a: reading active writers
2026/01/13 03:54:00 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.13s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:54:00 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/01/13 03:54:00 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:54:00 DEBUG : Looking for writers
2026/01/13 03:54:00 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama'", Local "Local file system at /tmp/rclone1757470047", Modify Window "1ns"
2026/01/13 03:54:00 INFO  : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': poll-interval is not supported by this remote
2026/01/13 03:54:01 DEBUG : dir1/a.txt: size = 1 OK
2026/01/13 03:54:01 DEBUG : dir1/a.txt.rclone_chunk.001_sgilua: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/01/13 03:54:01 INFO  : dir1/a.txt.rclone_chunk.001_sgilua: Copied (server-side copy) to: dir1/a.txt
2026/01/13 03:54:01 INFO  : dir1/a.txt.rclone_chunk.001_sgilua: Deleted
2026/01/13 03:54:01 DEBUG : dir2/b.txt: size = 1 OK
2026/01/13 03:54:01 DEBUG : dir2/b.txt.rclone_chunk.001_sgiloc: md5 = 415290769594460e2e485922904f345d OK
2026/01/13 03:54:01 INFO  : dir2/b.txt.rclone_chunk.001_sgiloc: Copied (server-side copy) to: dir2/b.txt
2026/01/13 03:54:01 INFO  : dir2/b.txt.rclone_chunk.001_sgiloc: Deleted
2026/01/13 03:54:02 DEBUG : dir3/c.txt: size = 1 OK
2026/01/13 03:54:02 DEBUG : dir3/c.txt.rclone_chunk.001_sgila6: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/01/13 03:54:02 INFO  : dir3/c.txt.rclone_chunk.001_sgila6: Copied (server-side copy) to: dir3/c.txt
2026/01/13 03:54:02 INFO  : dir3/c.txt.rclone_chunk.001_sgila6: Deleted
2026/01/13 03:54:02 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/13 03:54:02 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/13 03:54:02 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:54:02 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:54:02 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/13 03:54:02 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/13 03:54:02 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:54:02 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:54:02 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/13 03:54:02 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/13 03:54:02 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/13 03:54:02 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/13 03:54:02 DEBUG : WaitForWriters: timeout=30s
2026/01/13 03:54:02 DEBUG : dir1: Looking for writers
2026/01/13 03:54:02 DEBUG : a.txt: reading active writers
2026/01/13 03:54:02 DEBUG : dir2: Looking for writers
2026/01/13 03:54:02 DEBUG : b.txt: reading active writers
2026/01/13 03:54:02 DEBUG : dir3: Looking for writers
2026/01/13 03:54:02 DEBUG : c.txt: reading active writers
2026/01/13 03:54:02 DEBUG : Looking for writers
2026/01/13 03:54:02 DEBUG : dir3: reading active writers
2026/01/13 03:54:02 DEBUG : dir1: reading active writers
2026/01/13 03:54:02 DEBUG : dir2: reading active writers
2026/01/13 03:54:02 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.11s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/13 03:54:03 DEBUG : Chunked 'TestChunkerChunk50bS3:rclone-test-qijafiy5hama': Purge remote
2026/01/13 03:54:03 DEBUG : Waiting for deletions to finish
2026/01/13 03:54:03 INFO  : S3 bucket rclone-test-qijafiy5hama: Bucket "rclone-test-qijafiy5hama" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bS3: -verbose -size-limit 1024" - Finished OK in 1m55.443531328s (try 1/5)