"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bMD5HashS3: -verbose -size-limit 1024" - Starting (try 1/5)
2026/01/27 02:35:00 DEBUG : Creating backend with remote "TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu"
2026/01/27 02:35:00 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/27 02:35:00 DEBUG : Creating backend with remote "TestS3:rclone-test-yajixif6yucu"
2026/01/27 02:35:00 DEBUG : Creating backend with remote "/tmp/rclone1666662844"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:00 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:00 INFO  : S3 bucket rclone-test-yajixif6yucu: Bucket "rclone-test-yajixif6yucu" created with ACL ""
2026/01/27 02:35:01 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:01 DEBUG : dir/file1.rclone_chunk.001_ia74mf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:01 INFO  : dir/file1.rclone_chunk.001_ia74mf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:01 INFO  : dir/file1.rclone_chunk.001_ia74mf: Deleted
2026/01/27 02:35:01 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:01 DEBUG : dir: Looking for writers
2026/01/27 02:35:01 DEBUG : Looking for writers
2026/01/27 02:35:01 DEBUG : dir: reading active writers
2026/01/27 02:35:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.60s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:01 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:02 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:02 DEBUG : dir/file1.rclone_chunk.001_ia740b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:02 INFO  : dir/file1.rclone_chunk.001_ia740b: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:02 INFO  : dir/file1.rclone_chunk.001_ia740b: Deleted
2026/01/27 02:35:02 DEBUG : dir/file2: size = 15 OK
2026/01/27 02:35:02 DEBUG : dir/file2.rclone_chunk.001_ia75z3: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/27 02:35:02 INFO  : dir/file2.rclone_chunk.001_ia75z3: Copied (server-side copy) to: dir/file2
2026/01/27 02:35:02 INFO  : dir/file2.rclone_chunk.001_ia75z3: Deleted
2026/01/27 02:35:03 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/27 02:35:03 DEBUG : dir/subdir/file3.rclone_chunk.001_ia755k: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/27 02:35:03 INFO  : dir/subdir/file3.rclone_chunk.001_ia755k: Copied (server-side copy) to: dir/subdir/file3
2026/01/27 02:35:03 INFO  : dir/subdir/file3.rclone_chunk.001_ia755k: Deleted
2026/01/27 02:35:03 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:03 DEBUG : dir/subdir: Looking for writers
2026/01/27 02:35:03 DEBUG : dir: Looking for writers
2026/01/27 02:35:03 DEBUG : file1: reading active writers
2026/01/27 02:35:03 DEBUG : file2: reading active writers
2026/01/27 02:35:03 DEBUG : subdir: reading active writers
2026/01/27 02:35:03 DEBUG : Looking for writers
2026/01/27 02:35:03 DEBUG : dir: reading active writers
2026/01/27 02:35:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.07s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:03 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:04 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:04 DEBUG : dir/file1.rclone_chunk.001_ia760t: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:04 INFO  : dir/file1.rclone_chunk.001_ia760t: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:04 INFO  : dir/file1.rclone_chunk.001_ia760t: Deleted
2026/01/27 02:35:04 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:04 DEBUG : dir: Looking for writers
2026/01/27 02:35:04 DEBUG : file1: reading active writers
2026/01/27 02:35:04 DEBUG : Looking for writers
2026/01/27 02:35:04 DEBUG : dir: reading active writers
2026/01/27 02:35:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.87s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:04 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:05 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:05 DEBUG : dir/file1.rclone_chunk.001_ia77qt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:05 INFO  : dir/file1.rclone_chunk.001_ia77qt: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:05 INFO  : dir/file1.rclone_chunk.001_ia77qt: Deleted
2026/01/27 02:35:05 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:05 DEBUG : dir: Looking for writers
2026/01/27 02:35:05 DEBUG : Looking for writers
2026/01/27 02:35:05 DEBUG : dir: reading active writers
2026/01/27 02:35:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.79s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:05 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:05 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:05 DEBUG : dir/file1.rclone_chunk.001_ia78n3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:05 INFO  : dir/file1.rclone_chunk.001_ia78n3: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:06 INFO  : dir/file1.rclone_chunk.001_ia78n3: Deleted
2026/01/27 02:35:06 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:06 DEBUG : forgetting directory cache
2026/01/27 02:35:06 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:06 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:06 DEBUG : Looking for writers
2026/01/27 02:35:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.96s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:06 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:06 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:06 DEBUG : dir/file1.rclone_chunk.001_ia79f5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:06 INFO  : dir/file1.rclone_chunk.001_ia79f5: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:06 INFO  : dir/file1.rclone_chunk.001_ia79f5: Deleted
2026/01/27 02:35:07 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/27 02:35:07 DEBUG : dir: invalidating directory cache
2026/01/27 02:35:07 DEBUG : >ForgetPath: 
2026/01/27 02:35:07 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/27 02:35:07 DEBUG : invalidating directory cache
2026/01/27 02:35:07 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:07 DEBUG : >ForgetPath: 
2026/01/27 02:35:07 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/27 02:35:07 DEBUG : >ForgetPath: 
2026/01/27 02:35:07 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:07 DEBUG : dir: Looking for writers
2026/01/27 02:35:07 DEBUG : Looking for writers
2026/01/27 02:35:07 DEBUG : dir: reading active writers
2026/01/27 02:35:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.91s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:07 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:07 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:07 DEBUG : dir/file1.rclone_chunk.001_ia7aq4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:07 INFO  : dir/file1.rclone_chunk.001_ia7aq4: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:07 INFO  : dir/file1.rclone_chunk.001_ia7aq4: Deleted
2026/01/27 02:35:08 DEBUG : fil/a/b/c: size = 15 OK
2026/01/27 02:35:08 DEBUG : fil/a/b/c.rclone_chunk.001_ia7b5d: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/01/27 02:35:08 INFO  : fil/a/b/c.rclone_chunk.001_ia7b5d: Copied (server-side copy) to: fil/a/b/c
2026/01/27 02:35:08 INFO  : fil/a/b/c.rclone_chunk.001_ia7b5d: Deleted
2026/01/27 02:35:08 DEBUG : forgetting directory cache
2026/01/27 02:35:08 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:08 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:08 DEBUG : dir: Looking for writers
2026/01/27 02:35:08 DEBUG : fil/a/b: Looking for writers
2026/01/27 02:35:08 DEBUG : fil/a: Looking for writers
2026/01/27 02:35:08 DEBUG : b: reading active writers
2026/01/27 02:35:08 DEBUG : fil: Looking for writers
2026/01/27 02:35:08 DEBUG : a: reading active writers
2026/01/27 02:35:08 DEBUG : Looking for writers
2026/01/27 02:35:08 DEBUG : dir: reading active writers
2026/01/27 02:35:08 DEBUG : fil: reading active writers
2026/01/27 02:35:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.83s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:09 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:09 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:09 DEBUG : dir/file1.rclone_chunk.001_ia7c2q: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:09 INFO  : dir/file1.rclone_chunk.001_ia7c2q: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:09 INFO  : dir/file1.rclone_chunk.001_ia7c2q: Deleted
2026/01/27 02:35:09 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:09 DEBUG : dir: Looking for writers
2026/01/27 02:35:09 DEBUG : Looking for writers
2026/01/27 02:35:09 DEBUG : dir: reading active writers
2026/01/27 02:35:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.81s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:10 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:10 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:10 DEBUG : dir/file1.rclone_chunk.001_ia7dst: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:10 INFO  : dir/file1.rclone_chunk.001_ia7dst: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:10 INFO  : dir/file1.rclone_chunk.001_ia7dst: Deleted
2026/01/27 02:35:10 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:10 DEBUG : dir: Looking for writers
2026/01/27 02:35:10 DEBUG : file1: reading active writers
2026/01/27 02:35:10 DEBUG : Looking for writers
2026/01/27 02:35:10 DEBUG : dir: reading active writers
2026/01/27 02:35:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.85s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:10 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:11 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:11 DEBUG : dir/file1.rclone_chunk.001_ia7db2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:11 INFO  : dir/file1.rclone_chunk.001_ia7db2: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:11 INFO  : dir/file1.rclone_chunk.001_ia7db2: Deleted
2026/01/27 02:35:11 DEBUG : dir/file2: size = 15 OK
2026/01/27 02:35:11 DEBUG : dir/file2.rclone_chunk.001_ia7eyf: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/27 02:35:11 INFO  : dir/file2.rclone_chunk.001_ia7eyf: Copied (server-side copy) to: dir/file2
2026/01/27 02:35:11 INFO  : dir/file2.rclone_chunk.001_ia7eyf: Deleted
2026/01/27 02:35:12 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/27 02:35:12 DEBUG : dir/subdir/file3.rclone_chunk.001_ia7eft: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/27 02:35:12 INFO  : dir/subdir/file3.rclone_chunk.001_ia7eft: Copied (server-side copy) to: dir/subdir/file3
2026/01/27 02:35:12 INFO  : dir/subdir/file3.rclone_chunk.001_ia7eft: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/01/27 02:35:12 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/27 02:35:12 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/27 02:35:12 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/27 02:35:12 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/27 02:35:13 DEBUG : dir/virtualFile: size = 20 OK
2026/01/27 02:35:13 DEBUG : dir/virtualFile.rclone_chunk.001_ia7fmx: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/01/27 02:35:13 INFO  : dir/virtualFile.rclone_chunk.001_ia7fmx: Copied (server-side copy) to: dir/virtualFile
2026/01/27 02:35:13 INFO  : dir/virtualFile.rclone_chunk.001_ia7fmx: Deleted
2026/01/27 02:35:13 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/01/27 02:35:13 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_ia7g85: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/01/27 02:35:13 INFO  : dir/virtualDir/testFile.rclone_chunk.001_ia7g85: Copied (server-side copy) to: dir/virtualDir/testFile
2026/01/27 02:35:13 INFO  : dir/virtualDir/testFile.rclone_chunk.001_ia7g85: Deleted
2026/01/27 02:35:13 DEBUG : S3 bucket rclone-test-yajixif6yucu: bucket is versioned: false
2026/01/27 02:35:13 DEBUG : Waiting for deletions to finish
2026/01/27 02:35:13 DEBUG : "dir/subdir/file3" version false
2026/01/27 02:35:13 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/27 02:35:13 INFO  : dir/subdir/file3: Deleted
2026/01/27 02:35:13 DEBUG : dir: invalidating directory cache
2026/01/27 02:35:13 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/27 02:35:13 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/27 02:35:13 DEBUG : dir/file1: Reset virtual modtime
2026/01/27 02:35:13 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/27 02:35:13 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/27 02:35:13 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/27 02:35:13 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/27 02:35:13 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/27 02:35:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:13 DEBUG : dir: invalidating directory cache
2026/01/27 02:35:13 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/27 02:35:13 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/27 02:35:13 DEBUG : forgetting directory cache
2026/01/27 02:35:13 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:13 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/27 02:35:13 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/27 02:35:13 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:13 DEBUG : dir/virtualDir: Looking for writers
2026/01/27 02:35:13 DEBUG : dir/virtualDir2: Looking for writers
2026/01/27 02:35:13 DEBUG : dir: Looking for writers
2026/01/27 02:35:13 DEBUG : virtualDir: reading active writers
2026/01/27 02:35:13 DEBUG : file1: reading active writers
2026/01/27 02:35:13 DEBUG : virtualFile2: reading active writers
2026/01/27 02:35:13 DEBUG : virtualDir2: reading active writers
2026/01/27 02:35:13 DEBUG : virtualFile: reading active writers
2026/01/27 02:35:13 DEBUG : Looking for writers
2026/01/27 02:35:13 DEBUG : dir: reading active writers
2026/01/27 02:35:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.40s)
    --- PASS: TestDirReadDirAll/Virtual (1.29s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:14 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:14 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:14 DEBUG : dir/file1.rclone_chunk.001_ia7h29: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:14 INFO  : dir/file1.rclone_chunk.001_ia7h29: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:14 INFO  : dir/file1.rclone_chunk.001_ia7h29: Deleted
2026/01/27 02:35:14 ERROR : dir/: Can only open directories read only
2026/01/27 02:35:14 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:14 DEBUG : dir: Looking for writers
2026/01/27 02:35:14 DEBUG : Looking for writers
2026/01/27 02:35:14 DEBUG : dir: reading active writers
2026/01/27 02:35:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.81s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:15 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:15 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:15 DEBUG : dir/file1.rclone_chunk.001_ia7ihb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:15 INFO  : dir/file1.rclone_chunk.001_ia7ihb: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:15 INFO  : dir/file1.rclone_chunk.001_ia7ihb: Deleted
2026/01/27 02:35:15 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:35:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/27 02:35:15 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/27 02:35:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/27 02:35:15 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/27 02:35:16 DEBUG : dir/potato: size = 5 OK
2026/01/27 02:35:16 DEBUG : dir/potato.rclone_chunk.001_ia7igi: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:35:16 INFO  : dir/potato.rclone_chunk.001_ia7igi: Copied (server-side copy) to: dir/potato
2026/01/27 02:35:16 INFO  : dir/potato.rclone_chunk.001_ia7igi: Deleted
2026/01/27 02:35:16 DEBUG : dir/potato: size = 5 OK
2026/01/27 02:35:16 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:35:16 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/27 02:35:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/27 02:35:16 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:16 DEBUG : dir: Looking for writers
2026/01/27 02:35:16 DEBUG : file1: reading active writers
2026/01/27 02:35:16 DEBUG : potato: reading active writers
2026/01/27 02:35:16 DEBUG : Looking for writers
2026/01/27 02:35:16 DEBUG : dir: reading active writers
2026/01/27 02:35:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.52s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:16 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:16 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:16 DEBUG : dir/file1.rclone_chunk.001_ia7jaz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:16 INFO  : dir/file1.rclone_chunk.001_ia7jaz: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:17 INFO  : dir/file1.rclone_chunk.001_ia7jaz: Deleted
2026/01/27 02:35:17 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/27 02:35:17 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:17 DEBUG : dir/sub: Looking for writers
2026/01/27 02:35:17 DEBUG : dir: Looking for writers
2026/01/27 02:35:17 DEBUG : file1: reading active writers
2026/01/27 02:35:17 DEBUG : sub: reading active writers
2026/01/27 02:35:17 DEBUG : Looking for writers
2026/01/27 02:35:17 DEBUG : dir: reading active writers
2026/01/27 02:35:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.08s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:17 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:18 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:18 DEBUG : dir/file1.rclone_chunk.001_ia7k7x: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:18 INFO  : dir/file1.rclone_chunk.001_ia7k7x: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:18 INFO  : dir/file1.rclone_chunk.001_ia7k7x: Deleted
2026/01/27 02:35:18 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/27 02:35:18 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"
2026/01/27 02:35:18 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:18 DEBUG : dir/sub/subsub: Looking for writers
2026/01/27 02:35:18 DEBUG : dir/sub: Looking for writers
2026/01/27 02:35:18 DEBUG : subsub: reading active writers
2026/01/27 02:35:18 DEBUG : dir: Looking for writers
2026/01/27 02:35:18 DEBUG : file1: reading active writers
2026/01/27 02:35:18 DEBUG : sub: reading active writers
2026/01/27 02:35:18 DEBUG : Looking for writers
2026/01/27 02:35:18 DEBUG : dir: reading active writers
2026/01/27 02:35:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.04s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:18 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:19 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:19 DEBUG : dir/file1.rclone_chunk.001_ia7lla: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:19 INFO  : dir/file1.rclone_chunk.001_ia7lla: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:19 INFO  : dir/file1.rclone_chunk.001_ia7lla: Deleted
2026/01/27 02:35:19 ERROR : dir/: Dir.Remove not empty
2026/01/27 02:35:19 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:19 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/27 02:35:19 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/27 02:35:19 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:19 DEBUG : Looking for writers
2026/01/27 02:35:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.83s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:19 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:19 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:19 DEBUG : dir/file1.rclone_chunk.001_ia7mq7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:19 INFO  : dir/file1.rclone_chunk.001_ia7mq7: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:19 INFO  : dir/file1.rclone_chunk.001_ia7mq7: Deleted
2026/01/27 02:35:20 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:20 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/27 02:35:20 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/27 02:35:20 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:20 DEBUG : Looking for writers
2026/01/27 02:35:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.87s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:20 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:20 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:20 DEBUG : dir/file1.rclone_chunk.001_ia7nif: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:20 INFO  : dir/file1.rclone_chunk.001_ia7nif: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:20 INFO  : dir/file1.rclone_chunk.001_ia7nif: Deleted
2026/01/27 02:35:21 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:21 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/27 02:35:21 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:21 DEBUG : dir: Looking for writers
2026/01/27 02:35:21 DEBUG : Looking for writers
2026/01/27 02:35:21 DEBUG : dir: reading active writers
2026/01/27 02:35:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.96s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:21 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:21 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:21 DEBUG : dir/file1.rclone_chunk.001_ia7o2a: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:21 INFO  : dir/file1.rclone_chunk.001_ia7o2a: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:21 INFO  : dir/file1.rclone_chunk.001_ia7o2a: Deleted
2026/01/27 02:35:22 DEBUG : dir/file3: size = 15 OK
2026/01/27 02:35:22 DEBUG : dir/file3.rclone_chunk.001_ia7o40: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/27 02:35:22 INFO  : dir/file3.rclone_chunk.001_ia7o40: Copied (server-side copy) to: dir/file3
2026/01/27 02:35:22 INFO  : dir/file3.rclone_chunk.001_ia7o40: Deleted
2026/01/27 02:35:22 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/27 02:35:22 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:22 DEBUG : dir/file3: copy non-chunked object...
2026/01/27 02:35:22 DEBUG : dir2/file3: size = 15 OK
2026/01/27 02:35:22 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/27 02:35:22 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/27 02:35:22 DEBUG : dir2/file1: size = 14 OK
2026/01/27 02:35:22 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:22 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/27 02:35:22 INFO  : dir/file1: Deleted
2026/01/27 02:35:22 INFO  : dir/file3: Deleted
2026/01/27 02:35:22 DEBUG : dir: Updating dir with dir2 0xc000ce55f0
2026/01/27 02:35:22 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:22 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/27 02:35:22 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/27 02:35:23 DEBUG : dir2/file1: copy non-chunked object...
2026/01/27 02:35:23 DEBUG : file2: size = 14 OK
2026/01/27 02:35:23 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:23 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/27 02:35:23 INFO  : dir2/file1: Deleted
2026/01/27 02:35:23 DEBUG : file2: Updating file with file2 0xc00019c600
2026/01/27 02:35:23 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:23 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/27 02:35:23 DEBUG : file2: copy non-chunked object...
2026/01/27 02:35:23 DEBUG : dir2/file3: size = 14 OK
2026/01/27 02:35:23 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:23 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/27 02:35:24 INFO  : file2: Deleted
2026/01/27 02:35:24 DEBUG : dir2/file3: Updating file with dir2/file3 0xc00019c600
2026/01/27 02:35:24 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/27 02:35:24 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/27 02:35:24 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/27 02:35:24 DEBUG : empty directory: Updating dir with renamed empty directory 0xc0005896c0
2026/01/27 02:35:24 DEBUG : empty directory: forgetting directory cache
2026/01/27 02:35:24 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/27 02:35:24 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/27 02:35:24 DEBUG : dir2: Renaming to "dir3"
2026/01/27 02:35:24 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:24 DEBUG : dir3: Looking for writers
2026/01/27 02:35:24 DEBUG : file3: reading active writers
2026/01/27 02:35:24 DEBUG : renamed empty directory: Looking for writers
2026/01/27 02:35:24 DEBUG : Looking for writers
2026/01/27 02:35:24 DEBUG : dir3: reading active writers
2026/01/27 02:35:24 DEBUG : renamed empty directory: reading active writers
2026/01/27 02:35:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.99s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:24 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:24 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:24 DEBUG : dir/file1.rclone_chunk.001_ia7re8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:24 INFO  : dir/file1.rclone_chunk.001_ia7re8: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:24 INFO  : dir/file1.rclone_chunk.001_ia7re8: Deleted
2026/01/27 02:35:25 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/27 02:35:25 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:35:25 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/27 02:35:25 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/27 02:35:25 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/27 02:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/27 02:35:25 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:35:25 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/27 02:35:25 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/27 02:35:25 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/27 02:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/27 02:35:25 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (12 bytes), uploading instead of streaming
2026/01/27 02:35:25 DEBUG : dir/sub/file2: size = 12 OK
2026/01/27 02:35:25 DEBUG : dir/sub/file2.rclone_chunk.001_ia7svd: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/27 02:35:25 INFO  : dir/sub/file2.rclone_chunk.001_ia7svd: Copied (server-side copy) to: dir/sub/file2
2026/01/27 02:35:25 INFO  : dir/sub/file2.rclone_chunk.001_ia7svd: Deleted
2026/01/27 02:35:25 DEBUG : dir/sub/file2: size = 12 OK
2026/01/27 02:35:25 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/27 02:35:25 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/01/27 02:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/27 02:35:25 DEBUG : forgetting directory cache
2026/01/27 02:35:25 DEBUG : dir: forgetting directory cache
2026/01/27 02:35:25 DEBUG : dir/sub: forgetting directory cache
2026/01/27 02:35:25 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/27 02:35:25 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/27 02:35:25 DEBUG : dir/sub/file0: size = 5 OK
2026/01/27 02:35:25 DEBUG : dir/sub/file0.rclone_chunk.001_ia7sv7: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:35:25 INFO  : dir/sub/file0.rclone_chunk.001_ia7sv7: Copied (server-side copy) to: dir/sub/file0
2026/01/27 02:35:25 INFO  : dir/sub/file0.rclone_chunk.001_ia7sv7: Deleted
2026/01/27 02:35:25 DEBUG : dir/sub/file0: size = 5 OK
2026/01/27 02:35:25 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:35:25 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/01/27 02:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/27 02:35:25 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:25 DEBUG : dir/sub: Looking for writers
2026/01/27 02:35:25 DEBUG : file0: reading active writers
2026/01/27 02:35:25 DEBUG : file2: reading active writers
2026/01/27 02:35:25 DEBUG : dir: Looking for writers
2026/01/27 02:35:25 DEBUG : file1: reading active writers
2026/01/27 02:35:25 DEBUG : sub: reading active writers
2026/01/27 02:35:25 DEBUG : Looking for writers
2026/01/27 02:35:25 DEBUG : dir: reading active writers
2026/01/27 02:35:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.91s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:26 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/27 02:35:26 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:26 DEBUG : Looking for writers
2026/01/27 02:35:26 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:26 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:26 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:26 DEBUG : dir/file1.rclone_chunk.001_ia7tkd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:26 INFO  : dir/file1.rclone_chunk.001_ia7tkd: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:26 INFO  : dir/file1.rclone_chunk.001_ia7tkd: Deleted
2026/01/27 02:35:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/27 02:35:27 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:35:27 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/27 02:35:27 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/27 02:35:27 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/27 02:35:27 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:35:27 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/27 02:35:27 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/27 02:35:27 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:35:27 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/27 02:35:27 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/27 02:35:27 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/27 02:35:27 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:35:27 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/27 02:35:27 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:27 DEBUG : dir: Looking for writers
2026/01/27 02:35:27 DEBUG : file1: reading active writers
2026/01/27 02:35:27 DEBUG : file1.metadata: reading active writers
2026/01/27 02:35:27 DEBUG : Looking for writers
2026/01/27 02:35:27 DEBUG : dir: reading active writers
2026/01/27 02:35:27 DEBUG : dir.metadata: reading active writers
2026/01/27 02:35:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.88s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:27 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:27 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:27 DEBUG : dir/file1.rclone_chunk.001_ia7ura: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:27 INFO  : dir/file1.rclone_chunk.001_ia7ura: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:27 INFO  : dir/file1.rclone_chunk.001_ia7ura: Deleted
2026/01/27 02:35:27 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:27 DEBUG : dir: Looking for writers
2026/01/27 02:35:27 DEBUG : file1: reading active writers
2026/01/27 02:35:27 DEBUG : Looking for writers
2026/01/27 02:35:27 DEBUG : dir: reading active writers
2026/01/27 02:35:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.91s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:28 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:28 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:28 DEBUG : dir/file1.rclone_chunk.001_ia7vwt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:28 INFO  : dir/file1.rclone_chunk.001_ia7vwt: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:28 INFO  : dir/file1.rclone_chunk.001_ia7vwt: Deleted
2026/01/27 02:35:29 DEBUG : time_test: size = 5 OK
2026/01/27 02:35:29 DEBUG : time_test.rclone_chunk.001_ia7vlg: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/01/27 02:35:29 INFO  : time_test.rclone_chunk.001_ia7vlg: Copied (server-side copy) to: time_test
2026/01/27 02:35:29 INFO  : time_test.rclone_chunk.001_ia7vlg: Deleted
2026/01/27 02:35:29 DEBUG : Can set mod time: true
2026/01/27 02:35:29 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/27 02:35:29 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:29 DEBUG : dir: Looking for writers
2026/01/27 02:35:29 DEBUG : file1: reading active writers
2026/01/27 02:35:29 DEBUG : Looking for writers
2026/01/27 02:35:29 DEBUG : dir: reading active writers
2026/01/27 02:35:29 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:29 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:30 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:30 DEBUG : dir/file1.rclone_chunk.001_ia7w02: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:30 INFO  : dir/file1.rclone_chunk.001_ia7w02: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:30 INFO  : dir/file1.rclone_chunk.001_ia7w02: Deleted
2026/01/27 02:35:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/27 02:35:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:30 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/27 02:35:31 DEBUG : dir/file1: size = 0 OK
2026/01/27 02:35:31 DEBUG : dir/file1.rclone_chunk.001_ia7xa7: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:35:31 INFO  : dir/file1.rclone_chunk.001_ia7xa7: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:31 INFO  : dir/file1.rclone_chunk.001_ia7xa7: Deleted
2026/01/27 02:35:31 DEBUG : dir/file1: size = 0 OK
2026/01/27 02:35:31 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:35:31 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/27 02:35:31 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/27 02:35:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:31 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:31 DEBUG : dir: Looking for writers
2026/01/27 02:35:31 DEBUG : file1: reading active writers
2026/01/27 02:35:31 DEBUG : Looking for writers
2026/01/27 02:35:31 DEBUG : dir: reading active writers
2026/01/27 02:35:31 DEBUG : >WaitForWriters: 
2026/01/27 02:35:31 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:31 DEBUG : dir: Looking for writers
2026/01/27 02:35:31 DEBUG : file1: reading active writers
2026/01/27 02:35:31 DEBUG : Looking for writers
2026/01/27 02:35:31 DEBUG : dir: reading active writers
2026/01/27 02:35:31 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:31 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:31 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:31 DEBUG : dir/file1.rclone_chunk.001_ia7yfj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:31 INFO  : dir/file1.rclone_chunk.001_ia7yfj: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:31 INFO  : dir/file1.rclone_chunk.001_ia7yfj: Deleted
2026/01/27 02:35:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:32 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/27 02:35:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:32 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/27 02:35:32 DEBUG : dir/file1: size = 5 OK
2026/01/27 02:35:32 DEBUG : dir/file1.rclone_chunk.001_ia7zd7: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:35:32 INFO  : dir/file1.rclone_chunk.001_ia7zd7: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:32 INFO  : dir/file1.rclone_chunk.001_ia7zd7: Deleted
2026/01/27 02:35:32 DEBUG : dir/file1: size = 5 OK
2026/01/27 02:35:32 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:35:32 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/27 02:35:32 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/27 02:35:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:32 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:32 DEBUG : dir: Looking for writers
2026/01/27 02:35:32 DEBUG : file1: reading active writers
2026/01/27 02:35:32 DEBUG : Looking for writers
2026/01/27 02:35:32 DEBUG : dir: reading active writers
2026/01/27 02:35:32 DEBUG : >WaitForWriters: 
2026/01/27 02:35:32 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:32 DEBUG : dir: Looking for writers
2026/01/27 02:35:32 DEBUG : file1: reading active writers
2026/01/27 02:35:32 DEBUG : Looking for writers
2026/01/27 02:35:32 DEBUG : dir: reading active writers
2026/01/27 02:35:32 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:33 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:33 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:33 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:33 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:33 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:33 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:33 DEBUG : dir/file1.rclone_chunk.001_ia800m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:33 INFO  : dir/file1.rclone_chunk.001_ia800m: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:33 INFO  : dir/file1.rclone_chunk.001_ia800m: Deleted
2026/01/27 02:35:33 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/27 02:35:34 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:34 DEBUG : dir: Looking for writers
2026/01/27 02:35:34 DEBUG : file1: reading active writers
2026/01/27 02:35:34 DEBUG : Looking for writers
2026/01/27 02:35:34 DEBUG : dir: reading active writers
2026/01/27 02:35:34 DEBUG : >WaitForWriters: 
2026/01/27 02:35:34 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:34 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:34 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:34 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:34 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:34 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:34 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:34 DEBUG : dir/file1.rclone_chunk.001_ia81ev: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:34 INFO  : dir/file1.rclone_chunk.001_ia81ev: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:34 INFO  : dir/file1.rclone_chunk.001_ia81ev: Deleted
2026/01/27 02:35:34 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/27 02:35:34 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:34 DEBUG : dir/file1(0xc0007359c0): close: 
2026/01/27 02:35:35 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/27 02:35:35 DEBUG : dir/file1(0xc0007359c0): >close: err=<nil>
2026/01/27 02:35:35 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:35 DEBUG : dir: Looking for writers
2026/01/27 02:35:35 DEBUG : file1: reading active writers
2026/01/27 02:35:35 DEBUG : Looking for writers
2026/01/27 02:35:35 DEBUG : dir: reading active writers
2026/01/27 02:35:35 DEBUG : >WaitForWriters: 
2026/01/27 02:35:35 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:35 DEBUG : dir: Looking for writers
2026/01/27 02:35:35 DEBUG : file1: reading active writers
2026/01/27 02:35:35 DEBUG : Looking for writers
2026/01/27 02:35:35 DEBUG : dir: reading active writers
2026/01/27 02:35:35 DEBUG : >WaitForWriters: 
2026/01/27 02:35:35 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:35 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:35 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:35 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:35 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:35 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:35 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:35 DEBUG : dir/file1.rclone_chunk.001_ia82jy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:35 INFO  : dir/file1.rclone_chunk.001_ia82jy: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:35 INFO  : dir/file1.rclone_chunk.001_ia82jy: Deleted
2026/01/27 02:35:36 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/27 02:35:36 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:36 DEBUG : dir/file1(0xc00096b9c0): _writeAt: size=5, off=0
2026/01/27 02:35:36 DEBUG : dir/file1(0xc00096b9c0): openPending: 
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/27 02:35:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:36 DEBUG : dir/file1(0xc00096b9c0): >openPending: err=<nil>
2026/01/27 02:35:36 DEBUG : dir/file1(0xc00096b9c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/27 02:35:36 DEBUG : dir/file1(0xc00096b9c0): close: 
2026/01/27 02:35:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/27 02:35:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/27 02:35:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/27 02:35:36 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/27 02:35:36 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:36 DEBUG : dir/file1(0xc00096b9c0): >close: err=<nil>
2026/01/27 02:35:36 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: starting upload
2026/01/27 02:35:36 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:36 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:36 DEBUG : dir/file1.rclone_chunk.001_ia83zd: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/27 02:35:36 INFO  : dir/file1.rclone_chunk.001_ia83zd: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:36 INFO  : dir/file1.rclone_chunk.001_ia83zd: Deleted
2026/01/27 02:35:36 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:36 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/27 02:35:36 INFO  : dir/file1: Copied (replaced existing)
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/01/27 02:35:36 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/27 02:35:36 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/27 02:35:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:36 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : >WaitForWriters: 
2026/01/27 02:35:36 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:36 DEBUG : dir: Looking for writers
2026/01/27 02:35:36 DEBUG : file1: reading active writers
2026/01/27 02:35:36 DEBUG : Looking for writers
2026/01/27 02:35:36 DEBUG : dir: reading active writers
2026/01/27 02:35:36 DEBUG : >WaitForWriters: 
2026/01/27 02:35:36 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.92s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.75s)
    --- 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 (1.12s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.16s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.68s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:37 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:37 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:37 DEBUG : dir/file1.rclone_chunk.001_ia84en: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:37 INFO  : dir/file1.rclone_chunk.001_ia84en: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:37 INFO  : dir/file1.rclone_chunk.001_ia84en: Deleted
2026/01/27 02:35:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:35:37 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:35:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:35:37 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/27 02:35:37 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:37 DEBUG : dir: Looking for writers
2026/01/27 02:35:37 DEBUG : file1: reading active writers
2026/01/27 02:35:37 DEBUG : Looking for writers
2026/01/27 02:35:37 DEBUG : dir: reading active writers
2026/01/27 02:35:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.88s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/27 02:35:37 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/27 02:35:37 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/27 02:35:37 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:35:37 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/27 02:35:37 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:37 DEBUG : Looking for writers
2026/01/27 02:35:37 DEBUG : file.txt: reading active writers
2026/01/27 02:35:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:37 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:38 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:38 DEBUG : dir/file1.rclone_chunk.001_ia85hc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:38 INFO  : dir/file1.rclone_chunk.001_ia85hc: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:38 INFO  : dir/file1.rclone_chunk.001_ia85hc: Deleted
2026/01/27 02:35:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:38 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/27 02:35:39 DEBUG : dir/file1: size = 25 OK
2026/01/27 02:35:39 DEBUG : dir/file1.rclone_chunk.001_ia85k8: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:39 INFO  : dir/file1.rclone_chunk.001_ia85k8: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:39 INFO  : dir/file1.rclone_chunk.001_ia85k8: Deleted
2026/01/27 02:35:39 DEBUG : dir/file1: size = 25 OK
2026/01/27 02:35:39 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:39 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/27 02:35:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:39 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:39 DEBUG : dir: Looking for writers
2026/01/27 02:35:39 DEBUG : file1: reading active writers
2026/01/27 02:35:39 DEBUG : Looking for writers
2026/01/27 02:35:39 DEBUG : dir: reading active writers
2026/01/27 02:35:39 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.38s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:39 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:39 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:39 DEBUG : dir/file1.rclone_chunk.001_ia86my: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:39 INFO  : dir/file1.rclone_chunk.001_ia86my: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:39 INFO  : dir/file1.rclone_chunk.001_ia86my: Deleted
2026/01/27 02:35:40 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:40 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/27 02:35:40 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:40 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/27 02:35:40 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:40 DEBUG : dir: Looking for writers
2026/01/27 02:35:40 DEBUG : Looking for writers
2026/01/27 02:35:40 DEBUG : dir: reading active writers
2026/01/27 02:35:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.89s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:40 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:40 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:40 DEBUG : dir/file1.rclone_chunk.001_ia87hf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:40 INFO  : dir/file1.rclone_chunk.001_ia87hf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:40 INFO  : dir/file1.rclone_chunk.001_ia87hf: Deleted
2026/01/27 02:35:40 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:40 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/27 02:35:41 DEBUG : dir/file1: Remove: 
2026/01/27 02:35:41 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/27 02:35:41 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:41 DEBUG : dir: Looking for writers
2026/01/27 02:35:41 DEBUG : Looking for writers
2026/01/27 02:35:41 DEBUG : dir: reading active writers
2026/01/27 02:35:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.88s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:41 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:41 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:41 DEBUG : dir/file1.rclone_chunk.001_ia8868: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:41 INFO  : dir/file1.rclone_chunk.001_ia8868: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:41 INFO  : dir/file1.rclone_chunk.001_ia8868: Deleted
2026/01/27 02:35:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:35:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:35:41 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/27 02:35:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/27 02:35:41 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/27 02:35:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/27 02:35:41 DEBUG : dir/file1: Open: flags=0x3
2026/01/27 02:35:41 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/27 02:35:41 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/27 02:35:41 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:41 DEBUG : dir: Looking for writers
2026/01/27 02:35:41 DEBUG : file1: reading active writers
2026/01/27 02:35:41 DEBUG : Looking for writers
2026/01/27 02:35:41 DEBUG : dir: reading active writers
2026/01/27 02:35:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.94s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:42 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:42 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:42 DEBUG : dir/file1.rclone_chunk.001_ia892b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:42 INFO  : dir/file1.rclone_chunk.001_ia892b: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:42 INFO  : dir/file1.rclone_chunk.001_ia892b: Deleted
2026/01/27 02:35:42 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:42 DEBUG : dir: Looking for writers
2026/01/27 02:35:42 DEBUG : file1: reading active writers
2026/01/27 02:35:42 DEBUG : Looking for writers
2026/01/27 02:35:42 DEBUG : dir: reading active writers
2026/01/27 02:35:42 DEBUG : >WaitForWriters: 
2026/01/27 02:35:42 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:43 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:43 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:43 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:43 INFO  : dir/file1: Deleted
2026/01/27 02:35:43 DEBUG : newLeaf: Updating file with newLeaf 0xc00098af00
2026/01/27 02:35:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:43 DEBUG : newLeaf: copy non-chunked object...
2026/01/27 02:35:43 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:43 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:43 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:43 INFO  : newLeaf: Deleted
2026/01/27 02:35:43 DEBUG : dir/file1: Updating file with dir/file1 0xc00098af00
2026/01/27 02:35:43 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/27 02:35:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:43 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:43 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/27 02:35:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:43 DEBUG : dir/file1: File is currently open, delaying rename 0xc00098af00
2026/01/27 02:35:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:43 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/27 02:35:44 DEBUG : dir/file1: size = 25 OK
2026/01/27 02:35:44 DEBUG : dir/file1.rclone_chunk.001_ia8aez: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:44 INFO  : dir/file1.rclone_chunk.001_ia8aez: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:44 INFO  : dir/file1.rclone_chunk.001_ia8aez: Deleted
2026/01/27 02:35:44 DEBUG : dir/file1: size = 25 OK
2026/01/27 02:35:44 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:44 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/27 02:35:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:44 DEBUG : newLeaf: Running delayed rename now
2026/01/27 02:35:44 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:44 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:44 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:44 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:44 INFO  : dir/file1: Deleted
2026/01/27 02:35:44 DEBUG : newLeaf: Updating file with newLeaf 0xc00098af00
2026/01/27 02:35:44 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:44 DEBUG : dir: Looking for writers
2026/01/27 02:35:44 DEBUG : Looking for writers
2026/01/27 02:35:44 DEBUG : dir: reading active writers
2026/01/27 02:35:44 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:44 DEBUG : >WaitForWriters: 
2026/01/27 02:35:44 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:44 DEBUG : dir: Looking for writers
2026/01/27 02:35:44 DEBUG : Looking for writers
2026/01/27 02:35:44 DEBUG : dir: reading active writers
2026/01/27 02:35:44 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:44 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:44 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:44 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:44 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:44 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:44 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:45 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:45 DEBUG : dir/file1.rclone_chunk.001_ia8bsn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:45 INFO  : dir/file1.rclone_chunk.001_ia8bsn: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:45 INFO  : dir/file1.rclone_chunk.001_ia8bsn: Deleted
2026/01/27 02:35:45 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:45 DEBUG : dir: Looking for writers
2026/01/27 02:35:45 DEBUG : file1: reading active writers
2026/01/27 02:35:45 DEBUG : Looking for writers
2026/01/27 02:35:45 DEBUG : dir: reading active writers
2026/01/27 02:35:45 DEBUG : >WaitForWriters: 
2026/01/27 02:35:45 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:45 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:45 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:45 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:45 INFO  : dir/file1: Deleted
2026/01/27 02:35:45 DEBUG : newLeaf: Updating file with newLeaf 0xc000731b00
2026/01/27 02:35:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:45 DEBUG : newLeaf: copy non-chunked object...
2026/01/27 02:35:46 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:46 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:46 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:46 INFO  : newLeaf: Deleted
2026/01/27 02:35:46 DEBUG : dir/file1: Updating file with dir/file1 0xc000731b00
2026/01/27 02:35:46 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/27 02:35:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:46 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/27 02:35:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:46 DEBUG : dir/file1: File is currently open, delaying rename 0xc000731b00
2026/01/27 02:35:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:46 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/27 02:35:46 DEBUG : dir/file1: size = 25 OK
2026/01/27 02:35:46 DEBUG : dir/file1.rclone_chunk.001_ia8dxy: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:46 INFO  : dir/file1.rclone_chunk.001_ia8dxy: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:46 INFO  : dir/file1.rclone_chunk.001_ia8dxy: Deleted
2026/01/27 02:35:46 DEBUG : dir/file1: size = 25 OK
2026/01/27 02:35:46 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:46 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/27 02:35:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:46 DEBUG : newLeaf: Running delayed rename now
2026/01/27 02:35:46 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:46 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:46 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:46 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:46 INFO  : dir/file1: Deleted
2026/01/27 02:35:46 DEBUG : newLeaf: Updating file with newLeaf 0xc000731b00
2026/01/27 02:35:46 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:46 DEBUG : dir: Looking for writers
2026/01/27 02:35:46 DEBUG : Looking for writers
2026/01/27 02:35:46 DEBUG : dir: reading active writers
2026/01/27 02:35:46 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:46 DEBUG : >WaitForWriters: 
2026/01/27 02:35:47 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:47 DEBUG : dir: Looking for writers
2026/01/27 02:35:47 DEBUG : Looking for writers
2026/01/27 02:35:47 DEBUG : dir: reading active writers
2026/01/27 02:35:47 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:47 DEBUG : >WaitForWriters: 
2026/01/27 02:35:47 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:47 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:47 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:47 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:47 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:47 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:47 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:47 DEBUG : dir/file1.rclone_chunk.001_ia8e9p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:47 INFO  : dir/file1.rclone_chunk.001_ia8e9p: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:47 INFO  : dir/file1.rclone_chunk.001_ia8e9p: Deleted
2026/01/27 02:35:47 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:35:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:47 DEBUG : dir/file1(0xc0003a3480): openPending: 
2026/01/27 02:35:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/27 02:35:47 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/27 02:35:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:47 DEBUG : dir/file1(0xc0003a3480): >openPending: err=<nil>
2026/01/27 02:35:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:35:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:47 DEBUG : dir/file1(0xc0003a3480): _writeAt: size=14, off=0
2026/01/27 02:35:47 DEBUG : dir/file1(0xc0003a3480): >_writeAt: n=14, err=<nil>
2026/01/27 02:35:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:47 DEBUG : dir/file1(0xc0003a3480): close: 
2026/01/27 02:35:47 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/27 02:35:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:47 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:47 DEBUG : dir/file1(0xc0003a3480): >close: err=<nil>
2026/01/27 02:35:47 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:47 DEBUG : dir: Looking for writers
2026/01/27 02:35:47 DEBUG : file1: reading active writers
2026/01/27 02:35:47 DEBUG : Looking for writers
2026/01/27 02:35:47 DEBUG : dir: reading active writers
2026/01/27 02:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:47 DEBUG : dir: Looking for writers
2026/01/27 02:35:47 DEBUG : file1: reading active writers
2026/01/27 02:35:47 DEBUG : Looking for writers
2026/01/27 02:35:47 DEBUG : dir: reading active writers
2026/01/27 02:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:47 DEBUG : dir: Looking for writers
2026/01/27 02:35:47 DEBUG : file1: reading active writers
2026/01/27 02:35:47 DEBUG : Looking for writers
2026/01/27 02:35:47 DEBUG : dir: reading active writers
2026/01/27 02:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:47 DEBUG : dir: Looking for writers
2026/01/27 02:35:47 DEBUG : file1: reading active writers
2026/01/27 02:35:47 DEBUG : Looking for writers
2026/01/27 02:35:47 DEBUG : dir: reading active writers
2026/01/27 02:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:48 DEBUG : dir/file1: vfs cache: starting upload
2026/01/27 02:35:48 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:48 DEBUG : dir: Looking for writers
2026/01/27 02:35:48 DEBUG : file1: reading active writers
2026/01/27 02:35:48 DEBUG : Looking for writers
2026/01/27 02:35:48 DEBUG : dir: reading active writers
2026/01/27 02:35:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:48 DEBUG : dir: Looking for writers
2026/01/27 02:35:48 DEBUG : file1: reading active writers
2026/01/27 02:35:48 DEBUG : Looking for writers
2026/01/27 02:35:48 DEBUG : dir: reading active writers
2026/01/27 02:35:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:48 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:48 DEBUG : dir/file1.rclone_chunk.001_ia8fpt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:48 INFO  : dir/file1.rclone_chunk.001_ia8fpt: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:48 INFO  : dir/file1.rclone_chunk.001_ia8fpt: Deleted
2026/01/27 02:35:48 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:48 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:48 INFO  : dir/file1: Copied (replaced existing)
2026/01/27 02:35:48 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/27 02:35:48 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/27 02:35:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:48 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/27 02:35:48 DEBUG : dir: Looking for writers
2026/01/27 02:35:48 DEBUG : file1: reading active writers
2026/01/27 02:35:48 DEBUG : Looking for writers
2026/01/27 02:35:48 DEBUG : dir: reading active writers
2026/01/27 02:35:48 DEBUG : >WaitForWriters: 
2026/01/27 02:35:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:35:48 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:48 DEBUG : dir/file1(0xc000797940): _readAt: size=512, off=0
2026/01/27 02:35:48 DEBUG : dir/file1(0xc000797940): openPending: 
2026/01/27 02:35:48 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"
2026/01/27 02:35:48 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/27 02:35:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:48 DEBUG : dir/file1(0xc000797940): >openPending: err=<nil>
2026/01/27 02:35:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/27 02:35:48 DEBUG : dir/file1(0xc000797940): >_readAt: n=14, err=EOF
2026/01/27 02:35:48 DEBUG : dir/file1(0xc000797940): close: 
2026/01/27 02:35:48 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:48 DEBUG : dir/file1(0xc000797940): >close: err=<nil>
2026/01/27 02:35:48 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:48 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:48 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:48 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:48 INFO  : dir/file1: Deleted
2026/01/27 02:35:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:48 DEBUG : newLeaf: Updating file with newLeaf 0xc00019c6c0
2026/01/27 02:35:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:49 DEBUG : newLeaf: copy non-chunked object...
2026/01/27 02:35:49 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:49 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:49 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:49 INFO  : newLeaf: Deleted
2026/01/27 02:35:49 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/27 02:35:49 DEBUG : dir/file1: Updating file with dir/file1 0xc00019c6c0
2026/01/27 02:35:49 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/27 02:35:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:49 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:49 DEBUG : dir/file1(0xc000b26800): openPending: 
2026/01/27 02:35:49 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"
2026/01/27 02:35:49 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/27 02:35:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:49 DEBUG : dir/file1(0xc000b26800): >openPending: err=<nil>
2026/01/27 02:35:49 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:35:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:49 DEBUG : dir/file1(0xc000b26800): _writeAt: size=25, off=0
2026/01/27 02:35:49 DEBUG : dir/file1(0xc000b26800): >_writeAt: n=25, err=<nil>
2026/01/27 02:35:49 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:49 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:49 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:49 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:49 INFO  : dir/file1: Deleted
2026/01/27 02:35:49 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:49 DEBUG : newLeaf: Updating file with newLeaf 0xc00019c6c0
2026/01/27 02:35:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:49 DEBUG : newLeaf(0xc000b26800): close: 
2026/01/27 02:35:49 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/27 02:35:49 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-27 02:35:49.311306216 +0000 UTC m=+49.222676745
2026/01/27 02:35:49 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:49 DEBUG : newLeaf(0xc000b26800): >close: err=<nil>
2026/01/27 02:35:49 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:49 DEBUG : dir: Looking for writers
2026/01/27 02:35:49 DEBUG : Looking for writers
2026/01/27 02:35:49 DEBUG : dir: reading active writers
2026/01/27 02:35:49 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:49 DEBUG : dir: Looking for writers
2026/01/27 02:35:49 DEBUG : Looking for writers
2026/01/27 02:35:49 DEBUG : dir: reading active writers
2026/01/27 02:35:49 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:49 DEBUG : dir: Looking for writers
2026/01/27 02:35:49 DEBUG : Looking for writers
2026/01/27 02:35:49 DEBUG : dir: reading active writers
2026/01/27 02:35:49 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:49 DEBUG : dir: Looking for writers
2026/01/27 02:35:49 DEBUG : Looking for writers
2026/01/27 02:35:49 DEBUG : dir: reading active writers
2026/01/27 02:35:49 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:49 DEBUG : newLeaf: vfs cache: starting upload
2026/01/27 02:35:49 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:49 DEBUG : dir: Looking for writers
2026/01/27 02:35:49 DEBUG : Looking for writers
2026/01/27 02:35:49 DEBUG : dir: reading active writers
2026/01/27 02:35:49 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:49 DEBUG : dir: Looking for writers
2026/01/27 02:35:49 DEBUG : Looking for writers
2026/01/27 02:35:49 DEBUG : dir: reading active writers
2026/01/27 02:35:49 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:49 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:49 DEBUG : newLeaf.rclone_chunk.001_ia8gwv: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:49 INFO  : newLeaf.rclone_chunk.001_ia8gwv: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:50 DEBUG : dir: Looking for writers
2026/01/27 02:35:50 DEBUG : Looking for writers
2026/01/27 02:35:50 DEBUG : dir: reading active writers
2026/01/27 02:35:50 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/27 02:35:50 INFO  : newLeaf.rclone_chunk.001_ia8gwv: Deleted
2026/01/27 02:35:50 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:50 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:50 INFO  : newLeaf: Copied (replaced existing)
2026/01/27 02:35:50 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-27 02:35:49.311306216 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/27 02:35:50 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/27 02:35:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:50 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/27 02:35:50 DEBUG : dir: Looking for writers
2026/01/27 02:35:50 DEBUG : Looking for writers
2026/01/27 02:35:50 DEBUG : dir: reading active writers
2026/01/27 02:35:50 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:50 DEBUG : >WaitForWriters: 
2026/01/27 02:35:50 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:50 DEBUG : dir: Looking for writers
2026/01/27 02:35:50 DEBUG : Looking for writers
2026/01/27 02:35:50 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:50 DEBUG : dir: reading active writers
2026/01/27 02:35:50 DEBUG : >WaitForWriters: 
2026/01/27 02:35:50 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:51 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:51 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:51 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:51 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:51 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:51 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:51 DEBUG : dir/file1.rclone_chunk.001_ia8ihq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:51 INFO  : dir/file1.rclone_chunk.001_ia8ihq: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:51 INFO  : dir/file1.rclone_chunk.001_ia8ihq: Deleted
2026/01/27 02:35:51 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:51 DEBUG : dir: Looking for writers
2026/01/27 02:35:51 DEBUG : file1: reading active writers
2026/01/27 02:35:51 DEBUG : Looking for writers
2026/01/27 02:35:51 DEBUG : dir: reading active writers
2026/01/27 02:35:51 DEBUG : >WaitForWriters: 
2026/01/27 02:35:51 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:52 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:52 INFO  : dir/file1: Deleted
2026/01/27 02:35:52 DEBUG : newLeaf: Updating file with newLeaf 0xc00068d2c0
2026/01/27 02:35:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:52 DEBUG : newLeaf: copy non-chunked object...
2026/01/27 02:35:52 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:52 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:52 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:52 INFO  : newLeaf: Deleted
2026/01/27 02:35:52 DEBUG : dir/file1: Updating file with dir/file1 0xc00068d2c0
2026/01/27 02:35:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/27 02:35:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:52 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:52 DEBUG : dir/file1(0xc000735ec0): openPending: 
2026/01/27 02:35:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/27 02:35:52 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/27 02:35:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:52 DEBUG : dir/file1(0xc000735ec0): >openPending: err=<nil>
2026/01/27 02:35:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:35:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:52 DEBUG : dir/file1(0xc000735ec0): _writeAt: size=25, off=0
2026/01/27 02:35:52 DEBUG : dir/file1(0xc000735ec0): >_writeAt: n=25, err=<nil>
2026/01/27 02:35:52 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:52 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:52 INFO  : dir/file1: Deleted
2026/01/27 02:35:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:52 DEBUG : newLeaf: Updating file with newLeaf 0xc00068d2c0
2026/01/27 02:35:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:52 DEBUG : newLeaf(0xc000735ec0): close: 
2026/01/27 02:35:52 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/27 02:35:52 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-27 02:35:52.508733218 +0000 UTC m=+52.420103788
2026/01/27 02:35:52 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:52 DEBUG : newLeaf(0xc000735ec0): >close: err=<nil>
2026/01/27 02:35:52 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:52 DEBUG : dir: Looking for writers
2026/01/27 02:35:52 DEBUG : Looking for writers
2026/01/27 02:35:52 DEBUG : dir: reading active writers
2026/01/27 02:35:52 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:52 DEBUG : dir: Looking for writers
2026/01/27 02:35:52 DEBUG : Looking for writers
2026/01/27 02:35:52 DEBUG : dir: reading active writers
2026/01/27 02:35:52 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:52 DEBUG : dir: Looking for writers
2026/01/27 02:35:52 DEBUG : Looking for writers
2026/01/27 02:35:52 DEBUG : dir: reading active writers
2026/01/27 02:35:52 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:52 DEBUG : dir: Looking for writers
2026/01/27 02:35:52 DEBUG : Looking for writers
2026/01/27 02:35:52 DEBUG : dir: reading active writers
2026/01/27 02:35:52 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:52 DEBUG : newLeaf: vfs cache: starting upload
2026/01/27 02:35:52 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:52 DEBUG : dir: Looking for writers
2026/01/27 02:35:52 DEBUG : Looking for writers
2026/01/27 02:35:52 DEBUG : dir: reading active writers
2026/01/27 02:35:52 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:53 DEBUG : dir: Looking for writers
2026/01/27 02:35:53 DEBUG : Looking for writers
2026/01/27 02:35:53 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:53 DEBUG : dir: reading active writers
2026/01/27 02:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:53 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:53 DEBUG : newLeaf.rclone_chunk.001_ia8j27: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:53 INFO  : newLeaf.rclone_chunk.001_ia8j27: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:53 INFO  : newLeaf.rclone_chunk.001_ia8j27: Deleted
2026/01/27 02:35:53 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:53 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:53 INFO  : newLeaf: Copied (replaced existing)
2026/01/27 02:35:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-27 02:35:52.508733218 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/27 02:35:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/27 02:35:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/27 02:35:53 DEBUG : dir: Looking for writers
2026/01/27 02:35:53 DEBUG : Looking for writers
2026/01/27 02:35:53 DEBUG : dir: reading active writers
2026/01/27 02:35:53 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:53 DEBUG : >WaitForWriters: 
2026/01/27 02:35:53 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:53 DEBUG : dir: Looking for writers
2026/01/27 02:35:53 DEBUG : Looking for writers
2026/01/27 02:35:53 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:53 DEBUG : dir: reading active writers
2026/01/27 02:35:53 DEBUG : >WaitForWriters: 
2026/01/27 02:35:53 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:53 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:53 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:53 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:53 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:53 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:53 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:53 DEBUG : dir/file1.rclone_chunk.001_ia8kte: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:53 INFO  : dir/file1.rclone_chunk.001_ia8kte: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:54 INFO  : dir/file1.rclone_chunk.001_ia8kte: Deleted
2026/01/27 02:35:54 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:35:54 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000a0fac0): openPending: 
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/27 02:35:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000a0fac0): >openPending: err=<nil>
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:35:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000a0fac0): _writeAt: size=14, off=0
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000a0fac0): >_writeAt: n=14, err=<nil>
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000a0fac0): close: 
2026/01/27 02:35:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000a0fac0): >close: err=<nil>
2026/01/27 02:35:54 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: starting upload
2026/01/27 02:35:54 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:54 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:54 DEBUG : dir/file1.rclone_chunk.001_ia8l1p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:54 INFO  : dir/file1.rclone_chunk.001_ia8l1p: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:54 INFO  : dir/file1.rclone_chunk.001_ia8l1p: Deleted
2026/01/27 02:35:54 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:54 INFO  : dir/file1: Copied (replaced existing)
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/27 02:35:54 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/27 02:35:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/27 02:35:54 DEBUG : dir: Looking for writers
2026/01/27 02:35:54 DEBUG : file1: reading active writers
2026/01/27 02:35:54 DEBUG : Looking for writers
2026/01/27 02:35:54 DEBUG : dir: reading active writers
2026/01/27 02:35:54 DEBUG : >WaitForWriters: 
2026/01/27 02:35:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:35:54 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000c00940): _readAt: size=512, off=0
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000c00940): openPending: 
2026/01/27 02:35:54 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"
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/27 02:35:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000c00940): >openPending: err=<nil>
2026/01/27 02:35:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000c00940): >_readAt: n=14, err=EOF
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000c00940): close: 
2026/01/27 02:35:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:54 DEBUG : dir/file1(0xc000c00940): >close: err=<nil>
2026/01/27 02:35:55 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:55 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:55 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:55 INFO  : dir/file1: Deleted
2026/01/27 02:35:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:55 DEBUG : newLeaf: Updating file with newLeaf 0xc0009c80c0
2026/01/27 02:35:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:55 DEBUG : newLeaf: copy non-chunked object...
2026/01/27 02:35:55 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:55 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:55 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:55 INFO  : newLeaf: Deleted
2026/01/27 02:35:55 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/27 02:35:55 DEBUG : dir/file1: Updating file with dir/file1 0xc0009c80c0
2026/01/27 02:35:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/27 02:35:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:55 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:55 DEBUG : dir/file1(0xc000b26f00): openPending: 
2026/01/27 02:35:55 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"
2026/01/27 02:35:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/27 02:35:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:55 DEBUG : dir/file1(0xc000b26f00): >openPending: err=<nil>
2026/01/27 02:35:55 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:35:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:55 DEBUG : dir/file1(0xc000b26f00): _writeAt: size=25, off=0
2026/01/27 02:35:55 DEBUG : dir/file1(0xc000b26f00): >_writeAt: n=25, err=<nil>
2026/01/27 02:35:55 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:55 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:55 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:55 INFO  : dir/file1: Deleted
2026/01/27 02:35:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:55 DEBUG : newLeaf: Updating file with newLeaf 0xc0009c80c0
2026/01/27 02:35:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:55 DEBUG : newLeaf(0xc000b26f00): close: 
2026/01/27 02:35:55 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/27 02:35:55 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-27 02:35:55.704096372 +0000 UTC m=+55.615466911
2026/01/27 02:35:55 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:55 DEBUG : newLeaf(0xc000b26f00): >close: err=<nil>
2026/01/27 02:35:55 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:55 DEBUG : dir: Looking for writers
2026/01/27 02:35:55 DEBUG : Looking for writers
2026/01/27 02:35:55 DEBUG : dir: reading active writers
2026/01/27 02:35:55 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:55 DEBUG : dir: Looking for writers
2026/01/27 02:35:55 DEBUG : Looking for writers
2026/01/27 02:35:55 DEBUG : dir: reading active writers
2026/01/27 02:35:55 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:55 DEBUG : dir: Looking for writers
2026/01/27 02:35:55 DEBUG : Looking for writers
2026/01/27 02:35:55 DEBUG : dir: reading active writers
2026/01/27 02:35:55 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:55 DEBUG : dir: Looking for writers
2026/01/27 02:35:55 DEBUG : Looking for writers
2026/01/27 02:35:55 DEBUG : dir: reading active writers
2026/01/27 02:35:55 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:56 DEBUG : newLeaf: vfs cache: starting upload
2026/01/27 02:35:56 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:56 DEBUG : dir: Looking for writers
2026/01/27 02:35:56 DEBUG : Looking for writers
2026/01/27 02:35:56 DEBUG : dir: reading active writers
2026/01/27 02:35:56 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:56 DEBUG : dir: Looking for writers
2026/01/27 02:35:56 DEBUG : Looking for writers
2026/01/27 02:35:56 DEBUG : dir: reading active writers
2026/01/27 02:35:56 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:56 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:56 DEBUG : newLeaf.rclone_chunk.001_ia8n5z: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:56 INFO  : newLeaf.rclone_chunk.001_ia8n5z: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:56 INFO  : newLeaf.rclone_chunk.001_ia8n5z: Deleted
2026/01/27 02:35:56 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:56 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:56 INFO  : newLeaf: Copied (replaced existing)
2026/01/27 02:35:56 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-27 02:35:55.704096372 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/27 02:35:56 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/27 02:35:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:56 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/27 02:35:56 DEBUG : dir: Looking for writers
2026/01/27 02:35:56 DEBUG : Looking for writers
2026/01/27 02:35:56 DEBUG : dir: reading active writers
2026/01/27 02:35:56 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:56 DEBUG : >WaitForWriters: 
2026/01/27 02:35:56 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:56 DEBUG : dir: Looking for writers
2026/01/27 02:35:56 DEBUG : Looking for writers
2026/01/27 02:35:56 DEBUG : dir: reading active writers
2026/01/27 02:35:56 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:56 DEBUG : >WaitForWriters: 
2026/01/27 02:35:56 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:56 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:56 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:35:56 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:56 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:35:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:35:56 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:35:57 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:57 DEBUG : dir/file1.rclone_chunk.001_ia8nf1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:57 INFO  : dir/file1.rclone_chunk.001_ia8nf1: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:57 INFO  : dir/file1.rclone_chunk.001_ia8nf1: Deleted
2026/01/27 02:35:57 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:57 DEBUG : dir: Looking for writers
2026/01/27 02:35:57 DEBUG : file1: reading active writers
2026/01/27 02:35:57 DEBUG : Looking for writers
2026/01/27 02:35:57 DEBUG : dir: reading active writers
2026/01/27 02:35:57 DEBUG : >WaitForWriters: 
2026/01/27 02:35:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:35:57 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:57 DEBUG : dir/file1(0xc000797440): _readAt: size=512, off=0
2026/01/27 02:35:57 DEBUG : dir/file1(0xc000797440): openPending: 
2026/01/27 02:35:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/27 02:35:57 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/27 02:35:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:57 DEBUG : dir/file1(0xc000797440): >openPending: err=<nil>
2026/01/27 02:35:57 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/27 02:35:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:35:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:35:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:35:57 DEBUG : dir/file1(0xc000797440): >_readAt: n=14, err=EOF
2026/01/27 02:35:57 DEBUG : dir/file1(0xc000797440): close: 
2026/01/27 02:35:57 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:35:57 DEBUG : dir/file1(0xc000797440): >close: err=<nil>
2026/01/27 02:35:57 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:57 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:57 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:57 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:57 INFO  : dir/file1: Deleted
2026/01/27 02:35:57 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:57 DEBUG : newLeaf: Updating file with newLeaf 0xc000731080
2026/01/27 02:35:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:58 DEBUG : newLeaf: copy non-chunked object...
2026/01/27 02:35:58 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:35:58 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:58 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:58 INFO  : newLeaf: Deleted
2026/01/27 02:35:58 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/27 02:35:58 DEBUG : dir/file1: Updating file with dir/file1 0xc000731080
2026/01/27 02:35:58 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/27 02:35:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:35:58 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:35:58 DEBUG : dir/file1(0xc000615140): openPending: 
2026/01/27 02:35:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/27 02:35:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/27 02:35:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:35:58 DEBUG : dir/file1(0xc000615140): >openPending: err=<nil>
2026/01/27 02:35:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:35:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:35:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:35:58 DEBUG : dir/file1(0xc000615140): _writeAt: size=25, off=0
2026/01/27 02:35:58 DEBUG : dir/file1(0xc000615140): >_writeAt: n=25, err=<nil>
2026/01/27 02:35:58 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:35:58 DEBUG : newLeaf: size = 14 OK
2026/01/27 02:35:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:35:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:58 INFO  : dir/file1: Deleted
2026/01/27 02:35:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/27 02:35:58 DEBUG : newLeaf: Updating file with newLeaf 0xc000731080
2026/01/27 02:35:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:35:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:58 DEBUG : newLeaf(0xc000615140): close: 
2026/01/27 02:35:58 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/27 02:35:58 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-27 02:35:58.339343977 +0000 UTC m=+58.250714516
2026/01/27 02:35:58 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/27 02:35:58 DEBUG : newLeaf(0xc000615140): >close: err=<nil>
2026/01/27 02:35:58 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:58 DEBUG : dir: Looking for writers
2026/01/27 02:35:58 DEBUG : Looking for writers
2026/01/27 02:35:58 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:58 DEBUG : dir: reading active writers
2026/01/27 02:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:35:58 DEBUG : dir: Looking for writers
2026/01/27 02:35:58 DEBUG : Looking for writers
2026/01/27 02:35:58 DEBUG : dir: reading active writers
2026/01/27 02:35:58 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:35:58 DEBUG : dir: Looking for writers
2026/01/27 02:35:58 DEBUG : Looking for writers
2026/01/27 02:35:58 DEBUG : dir: reading active writers
2026/01/27 02:35:58 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:35:58 DEBUG : dir: Looking for writers
2026/01/27 02:35:58 DEBUG : Looking for writers
2026/01/27 02:35:58 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:58 DEBUG : dir: reading active writers
2026/01/27 02:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:35:58 DEBUG : newLeaf: vfs cache: starting upload
2026/01/27 02:35:58 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:35:58 DEBUG : dir: Looking for writers
2026/01/27 02:35:58 DEBUG : Looking for writers
2026/01/27 02:35:58 DEBUG : dir: reading active writers
2026/01/27 02:35:58 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:35:58 DEBUG : dir: Looking for writers
2026/01/27 02:35:58 DEBUG : Looking for writers
2026/01/27 02:35:58 DEBUG : dir: reading active writers
2026/01/27 02:35:58 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:35:59 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:59 DEBUG : newLeaf.rclone_chunk.001_ia8pi8: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:59 INFO  : newLeaf.rclone_chunk.001_ia8pi8: Copied (server-side copy) to: newLeaf
2026/01/27 02:35:59 INFO  : newLeaf.rclone_chunk.001_ia8pi8: Deleted
2026/01/27 02:35:59 DEBUG : newLeaf: size = 25 OK
2026/01/27 02:35:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/27 02:35:59 INFO  : newLeaf: Copied (replaced existing)
2026/01/27 02:35:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-27 02:35:58.339343977 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/27 02:35:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/27 02:35:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/27 02:35:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/27 02:35:59 DEBUG : dir: Looking for writers
2026/01/27 02:35:59 DEBUG : Looking for writers
2026/01/27 02:35:59 DEBUG : dir: reading active writers
2026/01/27 02:35:59 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:59 DEBUG : >WaitForWriters: 
2026/01/27 02:35:59 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:59 DEBUG : dir: Looking for writers
2026/01/27 02:35:59 DEBUG : Looking for writers
2026/01/27 02:35:59 DEBUG : dir: reading active writers
2026/01/27 02:35:59 DEBUG : newLeaf: reading active writers
2026/01/27 02:35:59 DEBUG : >WaitForWriters: 
2026/01/27 02:35:59 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestFileRename (17.34s)
    --- PASS: TestFileRename/off,forceCache=false (2.57s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.57s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.83s)
    --- PASS: TestFileRename/writes,forceCache=false (2.55s)
    --- PASS: TestFileRename/writes,forceCache=true (3.21s)
    --- PASS: TestFileRename/full,forceCache=false (2.62s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:59 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:59 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:59 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:35:59 DEBUG : Looking for writers
2026/01/27 02:35:59 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 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:35:59 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:35:59 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:35:59 DEBUG : dir/file1.rclone_chunk.001_ia8qaa: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:35:59 INFO  : dir/file1.rclone_chunk.001_ia8qaa: Copied (server-side copy) to: dir/file1
2026/01/27 02:35:59 INFO  : dir/file1.rclone_chunk.001_ia8qaa: Deleted
2026/01/27 02:36:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:00 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:00 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:00 DEBUG : dir: Looking for writers
2026/01/27 02:36:00 DEBUG : file1: reading active writers
2026/01/27 02:36:00 DEBUG : Looking for writers
2026/01/27 02:36:00 DEBUG : dir: reading active writers
2026/01/27 02:36:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.90s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:00 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:00 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:00 DEBUG : dir/file1.rclone_chunk.001_ia8ryy: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:00 INFO  : dir/file1.rclone_chunk.001_ia8ryy: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:00 INFO  : dir/file1.rclone_chunk.001_ia8ryy: Deleted
2026/01/27 02:36:01 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/27 02:36:01 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/27 02:36:01 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/27 02:36:01 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/27 02:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/27 02:36:01 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:01 DEBUG : dir: Looking for writers
2026/01/27 02:36:01 DEBUG : file1: reading active writers
2026/01/27 02:36:01 DEBUG : Looking for writers
2026/01/27 02:36:01 DEBUG : dir: reading active writers
2026/01/27 02:36:01 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.44s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:01 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:02 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:02 DEBUG : dir/file1.rclone_chunk.001_ia8sk9: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:02 INFO  : dir/file1.rclone_chunk.001_ia8sk9: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:02 INFO  : dir/file1.rclone_chunk.001_ia8sk9: Deleted
2026/01/27 02:36:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:02 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/27 02:36:02 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/27 02:36:02 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/27 02:36:02 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/27 02:36:02 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/27 02:36:02 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/27 02:36:02 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/27 02:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/27 02:36:03 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/27 02:36:03 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/27 02:36:03 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/27 02:36:03 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/27 02:36:03 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/27 02:36:03 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/27 02:36:03 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/27 02:36:03 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/27 02:36:03 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:03 DEBUG : dir: Looking for writers
2026/01/27 02:36:03 DEBUG : file1: reading active writers
2026/01/27 02:36:03 DEBUG : Looking for writers
2026/01/27 02:36:03 DEBUG : dir: reading active writers
2026/01/27 02:36:03 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.42s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:03 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:03 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:03 DEBUG : dir/file1.rclone_chunk.001_ia8uy4: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:03 INFO  : dir/file1.rclone_chunk.001_ia8uy4: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:03 INFO  : dir/file1.rclone_chunk.001_ia8uy4: Deleted
2026/01/27 02:36:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:03 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:03 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:03 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:03 DEBUG : dir: Looking for writers
2026/01/27 02:36:03 DEBUG : file1: reading active writers
2026/01/27 02:36:03 DEBUG : Looking for writers
2026/01/27 02:36:03 DEBUG : dir: reading active writers
2026/01/27 02:36:03 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.87s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:04 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:04 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:04 DEBUG : dir/file1.rclone_chunk.001_ia8vzd: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:04 INFO  : dir/file1.rclone_chunk.001_ia8vzd: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:04 INFO  : dir/file1.rclone_chunk.001_ia8vzd: Deleted
2026/01/27 02:36:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/27 02:36:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:04 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/27 02:36:04 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/27 02:36:04 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:04 DEBUG : dir: Looking for writers
2026/01/27 02:36:04 DEBUG : file1: reading active writers
2026/01/27 02:36:04 DEBUG : Looking for writers
2026/01/27 02:36:04 DEBUG : dir: reading active writers
2026/01/27 02:36:04 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.90s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:05 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:05 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:05 DEBUG : dir/file1.rclone_chunk.001_ia8wcs: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:05 INFO  : dir/file1.rclone_chunk.001_ia8wcs: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:05 INFO  : dir/file1.rclone_chunk.001_ia8wcs: Deleted
2026/01/27 02:36:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:05 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): _readAt: size=1, off=0
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): openPending: 
2026/01/27 02:36:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): >openPending: err=<nil>
2026/01/27 02:36:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/27 02:36:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): >_readAt: n=1, err=<nil>
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): _readAt: size=256, off=1
2026/01/27 02:36:05 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): >_readAt: n=15, err=EOF
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): _readAt: size=16, off=16
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): >_readAt: n=0, err=EOF
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): close: 
2026/01/27 02:36:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): >close: err=<nil>
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): close: 
2026/01/27 02:36:05 DEBUG : dir/file1(0xc000b50600): >close: err=file already closed
2026/01/27 02:36:05 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:05 DEBUG : dir: Looking for writers
2026/01/27 02:36:05 DEBUG : file1: reading active writers
2026/01/27 02:36:05 DEBUG : Looking for writers
2026/01/27 02:36:05 DEBUG : dir: reading active writers
2026/01/27 02:36:05 DEBUG : >WaitForWriters: 
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.98s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:05 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:05 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:06 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:06 DEBUG : dir/file1.rclone_chunk.001_ia8xra: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:06 INFO  : dir/file1.rclone_chunk.001_ia8xra: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:06 INFO  : dir/file1.rclone_chunk.001_ia8xra: Deleted
2026/01/27 02:36:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:06 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): _readAt: size=1, off=0
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): openPending: 
2026/01/27 02:36:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >openPending: err=<nil>
2026/01/27 02:36:06 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/27 02:36:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >_readAt: n=1, err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): _readAt: size=1, off=5
2026/01/27 02:36:06 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >_readAt: n=1, err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): _readAt: size=1, off=3
2026/01/27 02:36:06 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >_readAt: n=1, err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): _readAt: size=1, off=13
2026/01/27 02:36:06 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >_readAt: n=1, err=<nil>
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): _readAt: size=16, off=100
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): close: 
2026/01/27 02:36:06 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:36:06 DEBUG : dir/file1(0xc0006157c0): >close: err=<nil>
2026/01/27 02:36:06 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:06 DEBUG : dir: Looking for writers
2026/01/27 02:36:06 DEBUG : file1: reading active writers
2026/01/27 02:36:06 DEBUG : Looking for writers
2026/01/27 02:36:06 DEBUG : dir: reading active writers
2026/01/27 02:36:06 DEBUG : >WaitForWriters: 
2026/01/27 02:36:06 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.96s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:06 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:06 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:06 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:06 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:06 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:07 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:07 DEBUG : dir/file1.rclone_chunk.001_ia8xh6: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:07 INFO  : dir/file1.rclone_chunk.001_ia8xh6: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:07 INFO  : dir/file1.rclone_chunk.001_ia8xh6: Deleted
2026/01/27 02:36:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:07 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=1, off=0
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): openPending: 
2026/01/27 02:36:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >openPending: err=<nil>
2026/01/27 02:36:07 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/27 02:36:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=1, err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=1, off=5
2026/01/27 02:36:07 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=1, err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=1, off=1
2026/01/27 02:36:07 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=1, err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=6, off=10
2026/01/27 02:36:07 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=6, err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=256, off=10
2026/01/27 02:36:07 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=6, err=EOF
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=256, off=100
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=0, err=EOF
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): close: 
2026/01/27 02:36:07 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >close: err=<nil>
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): _readAt: size=256, off=100
2026/01/27 02:36:07 DEBUG : dir/file1(0xc000aabb40): >_readAt: n=0, err=file already closed
2026/01/27 02:36:07 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:07 DEBUG : dir: Looking for writers
2026/01/27 02:36:07 DEBUG : file1: reading active writers
2026/01/27 02:36:07 DEBUG : Looking for writers
2026/01/27 02:36:07 DEBUG : dir: reading active writers
2026/01/27 02:36:07 DEBUG : >WaitForWriters: 
2026/01/27 02:36:07 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.09s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:08 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:08 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:08 DEBUG : dir/file1.rclone_chunk.001_ia8zm6: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:08 INFO  : dir/file1.rclone_chunk.001_ia8zm6: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:08 INFO  : dir/file1.rclone_chunk.001_ia8zm6: Deleted
2026/01/27 02:36:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:08 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): RWFileHandle.Flush
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): _readAt: size=256, off=0
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): openPending: 
2026/01/27 02:36:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:08 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): >openPending: err=<nil>
2026/01/27 02:36:08 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/27 02:36:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): >_readAt: n=16, err=EOF
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): RWFileHandle.Flush
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): RWFileHandle.Flush
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): close: 
2026/01/27 02:36:08 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:36:08 DEBUG : dir/file1(0xc000b53ec0): >close: err=<nil>
2026/01/27 02:36:08 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:08 DEBUG : dir: Looking for writers
2026/01/27 02:36:08 DEBUG : file1: reading active writers
2026/01/27 02:36:08 DEBUG : Looking for writers
2026/01/27 02:36:08 DEBUG : dir: reading active writers
2026/01/27 02:36:08 DEBUG : >WaitForWriters: 
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.94s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:08 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:08 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:09 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:09 DEBUG : dir/file1.rclone_chunk.001_ia90rv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:09 INFO  : dir/file1.rclone_chunk.001_ia90rv: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:09 INFO  : dir/file1.rclone_chunk.001_ia90rv: Deleted
2026/01/27 02:36:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/27 02:36:09 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): _readAt: size=256, off=0
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): openPending: 
2026/01/27 02:36:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): >openPending: err=<nil>
2026/01/27 02:36:09 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/27 02:36:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): >_readAt: n=16, err=EOF
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): RWFileHandle.Release
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): close: 
2026/01/27 02:36:09 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): >close: err=<nil>
2026/01/27 02:36:09 DEBUG : dir/file1(0xc000796b40): RWFileHandle.Release
2026/01/27 02:36:09 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:09 DEBUG : dir: Looking for writers
2026/01/27 02:36:09 DEBUG : file1: reading active writers
2026/01/27 02:36:09 DEBUG : Looking for writers
2026/01/27 02:36:09 DEBUG : dir: reading active writers
2026/01/27 02:36:09 DEBUG : >WaitForWriters: 
2026/01/27 02:36:09 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.92s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:09 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:09 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:09 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:09 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:09 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:09 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): openPending: 
2026/01/27 02:36:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): >openPending: err=<nil>
2026/01/27 02:36:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): _writeAt: size=5, off=0
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): _writeAt: size=7, off=5
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): >_writeAt: n=7, err=<nil>
2026/01/27 02:36:09 DEBUG : file1: vfs cache: truncate to size=11
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): close: 
2026/01/27 02:36:09 DEBUG : file1: vfs cache: setting modification time to 2026-01-27 02:36:09.936095903 +0000 UTC m=+69.847466462
2026/01/27 02:36:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): >close: err=<nil>
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): close: 
2026/01/27 02:36:09 DEBUG : file1(0xc000797b00): >close: err=file already closed
2026/01/27 02:36:09 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:09 DEBUG : Looking for writers
2026/01/27 02:36:09 DEBUG : file1: reading active writers
2026/01/27 02:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:09 DEBUG : Looking for writers
2026/01/27 02:36:09 DEBUG : file1: reading active writers
2026/01/27 02:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:09 DEBUG : Looking for writers
2026/01/27 02:36:09 DEBUG : file1: reading active writers
2026/01/27 02:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:10 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:10 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:10 DEBUG : file1: size = 11 OK
2026/01/27 02:36:10 DEBUG : file1.rclone_chunk.001_ia91w7: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/27 02:36:10 INFO  : file1.rclone_chunk.001_ia91w7: Copied (server-side copy) to: file1
2026/01/27 02:36:10 INFO  : file1.rclone_chunk.001_ia91w7: Deleted
2026/01/27 02:36:10 DEBUG : file1: size = 11 OK
2026/01/27 02:36:10 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/27 02:36:10 INFO  : file1: Copied (new)
2026/01/27 02:36:10 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-27 02:36:09.936095903 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/27 02:36:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : >WaitForWriters: 
2026/01/27 02:36:10 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : >WaitForWriters: 
2026/01/27 02:36:10 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.98s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:10 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:10 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:10 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:10 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:10 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:10 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): openPending: 
2026/01/27 02:36:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): >openPending: err=<nil>
2026/01/27 02:36:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): _writeAt: size=7, off=0
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): >_writeAt: n=7, err=<nil>
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): _writeAt: size=6, off=5
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): >_writeAt: n=6, err=<nil>
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): close: 
2026/01/27 02:36:10 DEBUG : file1: vfs cache: setting modification time to 2026-01-27 02:36:10.908586578 +0000 UTC m=+70.819957137
2026/01/27 02:36:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): >close: err=<nil>
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): _writeAt: size=5, off=0
2026/01/27 02:36:10 DEBUG : file1(0xc000aaac00): >_writeAt: n=0, err=file already closed
2026/01/27 02:36:10 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:10 DEBUG : Looking for writers
2026/01/27 02:36:10 DEBUG : file1: reading active writers
2026/01/27 02:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:11 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:11 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:11 DEBUG : file1: size = 11 OK
2026/01/27 02:36:11 DEBUG : file1.rclone_chunk.001_ia92an: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/27 02:36:11 INFO  : file1.rclone_chunk.001_ia92an: Copied (server-side copy) to: file1
2026/01/27 02:36:11 INFO  : file1.rclone_chunk.001_ia92an: Deleted
2026/01/27 02:36:11 DEBUG : file1: size = 11 OK
2026/01/27 02:36:11 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/27 02:36:11 INFO  : file1: Copied (new)
2026/01/27 02:36:11 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-27 02:36:10.908586578 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/27 02:36:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : >WaitForWriters: 
2026/01/27 02:36:11 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : >WaitForWriters: 
2026/01/27 02:36:11 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.90s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:11 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:11 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:11 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:11 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:11 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:11 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:11 DEBUG : file1(0xc00088a0c0): openPending: 
2026/01/27 02:36:11 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:11 DEBUG : file1(0xc00088a0c0): >openPending: err=<nil>
2026/01/27 02:36:11 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:11 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:11 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:11 DEBUG : file1(0xc00088a0c0): close: 
2026/01/27 02:36:11 DEBUG : file1: vfs cache: setting modification time to 2026-01-27 02:36:11.814935359 +0000 UTC m=+71.726305918
2026/01/27 02:36:11 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:11 DEBUG : file1(0xc00088a0c0): >close: err=<nil>
2026/01/27 02:36:11 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/27 02:36:11 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:11 DEBUG : file2: newRWFileHandle: 
2026/01/27 02:36:11 DEBUG : file2(0xc00088aa80): openPending: 
2026/01/27 02:36:11 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/27 02:36:11 DEBUG : file2(0xc00088aa80): >openPending: err=<nil>
2026/01/27 02:36:11 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/27 02:36:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/27 02:36:11 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/27 02:36:11 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/27 02:36:11 DEBUG : file2(0xc00088aa80): RWFileHandle.Flush
2026/01/27 02:36:11 DEBUG : file2(0xc00088aa80): RWFileHandle.Release
2026/01/27 02:36:11 DEBUG : file2(0xc00088aa80): close: 
2026/01/27 02:36:11 DEBUG : file2: vfs cache: setting modification time to 2026-01-27 02:36:11.816289833 +0000 UTC m=+71.727660391
2026/01/27 02:36:11 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:11 DEBUG : file2(0xc00088aa80): >close: err=<nil>
2026/01/27 02:36:11 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file2: reading active writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : file2: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : file2: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : file2: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/27 02:36:11 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:11 DEBUG : file2: vfs cache: starting upload
2026/01/27 02:36:11 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:11 DEBUG : Looking for writers
2026/01/27 02:36:11 DEBUG : file1: reading active writers
2026/01/27 02:36:11 DEBUG : file2: reading active writers
2026/01/27 02:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/27 02:36:12 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : file2: reading active writers
2026/01/27 02:36:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/27 02:36:12 DEBUG : file2: size = 0 OK
2026/01/27 02:36:12 DEBUG : file2.rclone_chunk.001_ia93fs: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:12 INFO  : file2.rclone_chunk.001_ia93fs: Copied (server-side copy) to: file2
2026/01/27 02:36:12 INFO  : file2.rclone_chunk.001_ia93fs: Deleted
2026/01/27 02:36:12 DEBUG : file2: size = 0 OK
2026/01/27 02:36:12 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:12 INFO  : file2: Copied (new)
2026/01/27 02:36:12 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-27 02:36:11.816289833 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/27 02:36:12 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/27 02:36:12 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/27 02:36:12 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/27 02:36:12 DEBUG : file1: size = 0 OK
2026/01/27 02:36:12 DEBUG : file1.rclone_chunk.001_ia92yp: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:12 INFO  : file1.rclone_chunk.001_ia92yp: Copied (server-side copy) to: file1
2026/01/27 02:36:12 INFO  : file1.rclone_chunk.001_ia92yp: Deleted
2026/01/27 02:36:12 DEBUG : file1: size = 0 OK
2026/01/27 02:36:12 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:12 INFO  : file1: Copied (new)
2026/01/27 02:36:12 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-27 02:36:11.814935359 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/27 02:36:12 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:12 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : file2: reading active writers
2026/01/27 02:36:12 DEBUG : >WaitForWriters: 
2026/01/27 02:36:12 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : file2: reading active writers
2026/01/27 02:36:12 DEBUG : >WaitForWriters: 
2026/01/27 02:36:12 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:12 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:12 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:12 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:12 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:12 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:12 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): openPending: 
2026/01/27 02:36:12 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): >openPending: err=<nil>
2026/01/27 02:36:12 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:12 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:12 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): _writeAt: size=5, off=0
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): RWFileHandle.Flush
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): RWFileHandle.Flush
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): close: 
2026/01/27 02:36:12 DEBUG : file1: vfs cache: setting modification time to 2026-01-27 02:36:12.820715022 +0000 UTC m=+72.732085551
2026/01/27 02:36:12 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:12 DEBUG : file1(0xc000b52980): >close: err=<nil>
2026/01/27 02:36:12 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:12 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:12 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:12 DEBUG : Looking for writers
2026/01/27 02:36:12 DEBUG : file1: reading active writers
2026/01/27 02:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:13 DEBUG : file1: size = 5 OK
2026/01/27 02:36:13 DEBUG : file1.rclone_chunk.001_ia939i: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:13 INFO  : file1.rclone_chunk.001_ia939i: Copied (server-side copy) to: file1
2026/01/27 02:36:13 INFO  : file1.rclone_chunk.001_ia939i: Deleted
2026/01/27 02:36:13 DEBUG : file1: size = 5 OK
2026/01/27 02:36:13 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:13 INFO  : file1: Copied (new)
2026/01/27 02:36:13 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-27 02:36:12.820715022 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/27 02:36:13 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:13 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : >WaitForWriters: 
2026/01/27 02:36:13 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:13 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:13 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:13 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:13 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:13 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:13 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): openPending: 
2026/01/27 02:36:13 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): >openPending: err=<nil>
2026/01/27 02:36:13 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:13 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:13 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): _writeAt: size=5, off=0
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): RWFileHandle.Release
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): close: 
2026/01/27 02:36:13 DEBUG : file1: vfs cache: setting modification time to 2026-01-27 02:36:13.640468117 +0000 UTC m=+73.551838666
2026/01/27 02:36:13 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): >close: err=<nil>
2026/01/27 02:36:13 DEBUG : file1(0xc000495600): RWFileHandle.Release
2026/01/27 02:36:13 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:13 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:13 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:13 DEBUG : Looking for writers
2026/01/27 02:36:13 DEBUG : file1: reading active writers
2026/01/27 02:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:14 DEBUG : file1: size = 5 OK
2026/01/27 02:36:14 DEBUG : file1.rclone_chunk.001_ia94rt: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:14 INFO  : file1.rclone_chunk.001_ia94rt: Copied (server-side copy) to: file1
2026/01/27 02:36:14 INFO  : file1.rclone_chunk.001_ia94rt: Deleted
2026/01/27 02:36:14 DEBUG : file1: size = 5 OK
2026/01/27 02:36:14 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:14 INFO  : file1: Copied (new)
2026/01/27 02:36:14 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-27 02:36:13.640468117 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/27 02:36:14 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:14 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:14 DEBUG : Looking for writers
2026/01/27 02:36:14 DEBUG : file1: reading active writers
2026/01/27 02:36:14 DEBUG : >WaitForWriters: 
2026/01/27 02:36:14 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.83s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:14 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:14 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:14 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:14 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:14 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:14 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:14 DEBUG : dir/file1.rclone_chunk.001_ia9599: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:14 INFO  : dir/file1.rclone_chunk.001_ia9599: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:14 INFO  : dir/file1.rclone_chunk.001_ia9599: Deleted
2026/01/27 02:36:14 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/27 02:36:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:36:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:15 DEBUG : dir/file1(0xc0003a3b40): openPending: 
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:15 DEBUG : dir/file1(0xc0003a3b40): >openPending: err=<nil>
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/27 02:36:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:15 DEBUG : dir/file1(0xc0003a3b40): _writeAt: size=5, off=0
2026/01/27 02:36:15 DEBUG : dir/file1(0xc0003a3b40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:15 DEBUG : dir/file1(0xc0003a3b40): close: 
2026/01/27 02:36:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-27 02:36:15.127375059 +0000 UTC m=+75.038745619
2026/01/27 02:36:15 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:15 DEBUG : dir/file1(0xc0003a3b40): >close: err=<nil>
2026/01/27 02:36:15 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: starting upload
2026/01/27 02:36:15 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:15 DEBUG : dir/file1: size = 5 OK
2026/01/27 02:36:15 DEBUG : dir/file1.rclone_chunk.001_ia965h: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:15 INFO  : dir/file1.rclone_chunk.001_ia965h: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:15 INFO  : dir/file1.rclone_chunk.001_ia965h: Deleted
2026/01/27 02:36:15 DEBUG : dir/file1: size = 5 OK
2026/01/27 02:36:15 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:15 INFO  : dir/file1: Copied (replaced existing)
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-27 02:36:15.127375059 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/27 02:36:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:15 DEBUG : dir: Looking for writers
2026/01/27 02:36:15 DEBUG : file1: reading active writers
2026/01/27 02:36:15 DEBUG : Looking for writers
2026/01/27 02:36:15 DEBUG : dir: reading active writers
2026/01/27 02:36:15 DEBUG : >WaitForWriters: 
2026/01/27 02:36:15 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.52s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:15 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:15 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:15 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:15 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:15 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:16 DEBUG : dir/file1: size = 16 OK
2026/01/27 02:36:16 DEBUG : dir/file1.rclone_chunk.001_ia96wv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/27 02:36:16 INFO  : dir/file1.rclone_chunk.001_ia96wv: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:16 INFO  : dir/file1.rclone_chunk.001_ia96wv: Deleted
2026/01/27 02:36:16 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/27 02:36:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): _writeAt: size=5, off=0
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): openPending: 
2026/01/27 02:36:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/27 02:36:16 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/27 02:36:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): >openPending: err=<nil>
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): _writeAt: size=15, off=5
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): >_writeAt: n=15, err=<nil>
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): close: 
2026/01/27 02:36:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/27 02:36:16 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-27 02:36:16.675287944 +0000 UTC m=+76.586658513
2026/01/27 02:36:16 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:16 DEBUG : dir/file1(0xc000ab8f40): >close: err=<nil>
2026/01/27 02:36:16 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:16 DEBUG : dir: Looking for writers
2026/01/27 02:36:16 DEBUG : file1: reading active writers
2026/01/27 02:36:16 DEBUG : Looking for writers
2026/01/27 02:36:16 DEBUG : dir: reading active writers
2026/01/27 02:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:16 DEBUG : dir: Looking for writers
2026/01/27 02:36:16 DEBUG : file1: reading active writers
2026/01/27 02:36:16 DEBUG : Looking for writers
2026/01/27 02:36:16 DEBUG : dir: reading active writers
2026/01/27 02:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:16 DEBUG : dir: Looking for writers
2026/01/27 02:36:16 DEBUG : file1: reading active writers
2026/01/27 02:36:16 DEBUG : Looking for writers
2026/01/27 02:36:16 DEBUG : dir: reading active writers
2026/01/27 02:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:16 DEBUG : dir: Looking for writers
2026/01/27 02:36:16 DEBUG : file1: reading active writers
2026/01/27 02:36:16 DEBUG : Looking for writers
2026/01/27 02:36:16 DEBUG : dir: reading active writers
2026/01/27 02:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:16 DEBUG : dir/file1: vfs cache: starting upload
2026/01/27 02:36:16 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:16 DEBUG : dir: Looking for writers
2026/01/27 02:36:16 DEBUG : file1: reading active writers
2026/01/27 02:36:16 DEBUG : Looking for writers
2026/01/27 02:36:16 DEBUG : dir: reading active writers
2026/01/27 02:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:16 DEBUG : dir: Looking for writers
2026/01/27 02:36:16 DEBUG : file1: reading active writers
2026/01/27 02:36:16 DEBUG : Looking for writers
2026/01/27 02:36:16 DEBUG : dir: reading active writers
2026/01/27 02:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:17 DEBUG : dir/file1: size = 20 OK
2026/01/27 02:36:17 DEBUG : dir/file1.rclone_chunk.001_ia971m: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/27 02:36:17 INFO  : dir/file1.rclone_chunk.001_ia971m: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:17 INFO  : dir/file1.rclone_chunk.001_ia971m: Deleted
2026/01/27 02:36:17 DEBUG : dir/file1: size = 20 OK
2026/01/27 02:36:17 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/27 02:36:17 INFO  : dir/file1: Copied (replaced existing)
2026/01/27 02:36:17 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-27 02:36:16.675287944 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/27 02:36:17 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:17 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:17 DEBUG : dir: Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : dir: reading active writers
2026/01/27 02:36:17 DEBUG : >WaitForWriters: 
2026/01/27 02:36:17 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.55s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:17 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:17 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:17 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:17 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:17 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:17 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:17 DEBUG : file1(0xc000b38f80): openPending: 
2026/01/27 02:36:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:17 DEBUG : file1(0xc000b38f80): >openPending: err=<nil>
2026/01/27 02:36:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:17 DEBUG : file1(0xc000b38f80): _writeAt: size=5, off=0
2026/01/27 02:36:17 DEBUG : file1(0xc000b38f80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:17 DEBUG : file1(0xc000b38f80): close: 
2026/01/27 02:36:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-27 02:36:17.545634404 +0000 UTC m=+77.457004963
2026/01/27 02:36:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:17 DEBUG : file1(0xc000b38f80): >close: err=<nil>
2026/01/27 02:36:17 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:17 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:17 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:17 DEBUG : Looking for writers
2026/01/27 02:36:17 DEBUG : file1: reading active writers
2026/01/27 02:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:18 DEBUG : file1: size = 5 OK
2026/01/27 02:36:18 DEBUG : file1.rclone_chunk.001_ia98wa: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:18 INFO  : file1.rclone_chunk.001_ia98wa: Copied (server-side copy) to: file1
2026/01/27 02:36:18 INFO  : file1.rclone_chunk.001_ia98wa: Deleted
2026/01/27 02:36:18 DEBUG : file1: size = 5 OK
2026/01/27 02:36:18 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:18 INFO  : file1: Copied (new)
2026/01/27 02:36:18 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-27 02:36:17.545634404 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/27 02:36:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:18 DEBUG : Looking for writers
2026/01/27 02:36:18 DEBUG : file1: reading active writers
2026/01/27 02:36:18 DEBUG : >WaitForWriters: 
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.84s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:18 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/27 02:36:18 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ad00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ad00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ad00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ad00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ad00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.383306294 +0000 UTC m=+78.294676853
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ad00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.383306294 +0000 UTC m=+78.294676853
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b1c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b680): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b680): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b680): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b680): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b680): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.383306294 +0000 UTC m=+78.294676853
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b680): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2e70 item 1
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bcc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bcc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bcc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bcc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bcc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.387578417 +0000 UTC m=+78.298948987
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bcc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a240): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a240): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.387578417 +0000 UTC m=+78.298948987
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a37a0 item 2
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a880): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a880): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.389983099 +0000 UTC m=+78.301353669
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.389983099 +0000 UTC m=+78.301353669
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ad40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b200): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b200): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b200): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b200): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b200): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.389983099 +0000 UTC m=+78.301353669
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b200): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3e30 item 3
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b880): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b880): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.393933406 +0000 UTC m=+78.305303965
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bec0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bec0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.393933406 +0000 UTC m=+78.305303965
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000496690 item 4
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3240): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.396269309 +0000 UTC m=+78.307639879
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.396269309 +0000 UTC m=+78.307639879
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a36c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.396269309 +0000 UTC m=+78.307639879
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000496d90 item 5
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d22c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d22c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d22c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d22c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d22c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.399781058 +0000 UTC m=+78.311151687
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d22c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2800): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2800): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.399781058 +0000 UTC m=+78.311151687
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000497c70 item 6
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2e80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2e80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2e80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2e80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2e80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.403536527 +0000 UTC m=+78.314907086
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d2e80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.403536527 +0000 UTC m=+78.314907086
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3840): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3840): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.403536527 +0000 UTC m=+78.314907086
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368380 item 7
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3ec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3ec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3ec0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3ec0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3ec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.407008682 +0000 UTC m=+78.318379251
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009d3ec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02480): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02480): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.407008682 +0000 UTC m=+78.318379251
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368a80 item 8
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02a40): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000a02a40): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02a40): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02a40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02a40): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02a40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02a40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.409916322 +0000 UTC m=+78.321286891
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.409916322 +0000 UTC m=+78.321286891
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03780): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03780): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.409916322 +0000 UTC m=+78.321286891
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369180 item 9
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03e00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03e00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03e00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03e00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03e00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.413868993 +0000 UTC m=+78.325239562
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03e00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a3c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a3c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a3c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a3c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a3c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.413868993 +0000 UTC m=+78.325239562
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a3c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369a40 item 10
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3aa00): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000a3aa00): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3aa00): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3aa00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3aa00): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3aa00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3aa00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3adc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3adc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3adc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3adc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3adc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.416717623 +0000 UTC m=+78.328088182
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3adc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.416717623 +0000 UTC m=+78.328088182
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b2c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b7c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b7c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b7c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b7c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b7c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.416717623 +0000 UTC m=+78.328088182
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3b7c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369f10 item 11
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3be40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3be40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3be40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3be40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3be40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.420773648 +0000 UTC m=+78.332144207
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3be40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a6a400): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a6a400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a6a400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a6a400): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a6a400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.420773648 +0000 UTC m=+78.332144207
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a6a400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005432d0 item 12
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735100): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000735100): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735100): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735100): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735100): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735100): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735100): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735740): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735740): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.423494275 +0000 UTC m=+78.334864845
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735ec0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735ec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735ec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735ec0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735ec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.423494275 +0000 UTC m=+78.334864845
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735ec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715570 item 13
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092a5c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092a5c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092a5c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092a5c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092a5c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.426231565 +0000 UTC m=+78.337602134
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092a5c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092ab00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092ab00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092ab00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092ab00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092ab00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.426231565 +0000 UTC m=+78.337602134
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092ab00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715ab0 item 14
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b140): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc00092b140): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b140): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b140): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b140): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b500): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b500): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.428940702 +0000 UTC m=+78.340311271
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092b500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092bbc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092bbc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092bbc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092bbc0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092bbc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.428940702 +0000 UTC m=+78.340311271
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00092bbc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715e30 item 15
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a2c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a2c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a2c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a2c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a2c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.431978569 +0000 UTC m=+78.343349137
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a2c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a800): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a800): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.431978569 +0000 UTC m=+78.343349137
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8a800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2690 item 16
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8ae40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8ae40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8ae40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8ae40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8ae40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.434412676 +0000 UTC m=+78.345783235
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8ae40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.434412676 +0000 UTC m=+78.345783235
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b2c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b7c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b7c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b7c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b7c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b7c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.434412676 +0000 UTC m=+78.345783235
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8b7c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2e00 item 17
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8be40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8be40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8be40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8be40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8be40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.437683131 +0000 UTC m=+78.349053689
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a8be40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adc400): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adc400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adc400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adc400): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adc400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.437683131 +0000 UTC m=+78.349053689
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adc400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3730 item 18
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adca80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adca80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adca80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adca80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adca80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.440411974 +0000 UTC m=+78.351782543
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adca80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.440411974 +0000 UTC m=+78.351782543
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000adcf80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000add480): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000add480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000add480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000add480): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000add480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.440411974 +0000 UTC m=+78.351782543
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000add480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3b20 item 19
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000addb00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000addb00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000addb00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000addb00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000addb00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.443857108 +0000 UTC m=+78.355227678
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000addb00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b360c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b360c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b360c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b360c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b360c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.443857108 +0000 UTC m=+78.355227678
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b360c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6310 item 20
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36740): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36740): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.446985054 +0000 UTC m=+78.358355623
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.446985054 +0000 UTC m=+78.358355623
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b36c40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37140): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37140): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.446985054 +0000 UTC m=+78.358355623
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6930 item 21
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b377c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b377c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b377c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b377c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b377c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.450990554 +0000 UTC m=+78.362361123
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b377c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37d00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37d00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37d00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37d00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37d00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.450990554 +0000 UTC m=+78.362361123
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b37d00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7260 item 22
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e400): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.453854913 +0000 UTC m=+78.365225483
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.453854913 +0000 UTC m=+78.365225483
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6e900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6ee00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6ee00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6ee00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6ee00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6ee00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.453854913 +0000 UTC m=+78.365225483
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6ee00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b79d0 item 23
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f480): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.457628878 +0000 UTC m=+78.368999437
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f9c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f9c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f9c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f9c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f9c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.457628878 +0000 UTC m=+78.368999437
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b6f9c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000520460 item 24
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6080): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000bc6080): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6080): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6080): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6080): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6080): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6080): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6440): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6440): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6440): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6440): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6440): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.460292539 +0000 UTC m=+78.371663107
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6440): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.460292539 +0000 UTC m=+78.371663107
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6940): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6e80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6e80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6e80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6e80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6e80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.460292539 +0000 UTC m=+78.371663107
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc6e80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005209a0 item 25
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7500): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7500): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.464547378 +0000 UTC m=+78.375917938
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7a40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7a40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7a40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7a40): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7a40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.464547378 +0000 UTC m=+78.375917938
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bc7a40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000521490 item 26
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa100): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000bfa100): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa100): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa100): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa100): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa100): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa100): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa4c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa4c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa4c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa4c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa4c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.467303353 +0000 UTC m=+78.378673922
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa4c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.467303353 +0000 UTC m=+78.378673922
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfa9c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfaf00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfaf00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfaf00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfaf00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfaf00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.467303353 +0000 UTC m=+78.378673922
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfaf00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000521d50 item 27
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfb580): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfb580): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfb580): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfb580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfb580): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.47195454 +0000 UTC m=+78.383325100
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfb580): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfbac0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfbac0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfbac0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfbac0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfbac0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.47195454 +0000 UTC m=+78.383325100
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bfbac0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0930 item 28
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14180): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000c14180): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14180): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14180): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14180): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14540): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.474933616 +0000 UTC m=+78.386304174
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14c00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14c00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14c00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14c00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14c00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.474933616 +0000 UTC m=+78.386304174
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14c00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0d20 item 29
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15280): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.477520251 +0000 UTC m=+78.388890819
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c157c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c157c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c157c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c157c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c157c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.477520251 +0000 UTC m=+78.388890819
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c157c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c11f0 item 30
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15e00): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000c15e00): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15e00): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15e00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15e00): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15e00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15e00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e240): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.480300541 +0000 UTC m=+78.391671110
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e900): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e900): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.480300541 +0000 UTC m=+78.391671110
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c19d0 item 31
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2ef80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2ef80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2ef80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2ef80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2ef80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.483646107 +0000 UTC m=+78.395016677
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2ef80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2f4c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2f4c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2f4c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2f4c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2f4c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.483646107 +0000 UTC m=+78.395016677
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2f4c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1f10 item 32
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e140): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e140): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.487566357 +0000 UTC m=+78.398936926
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007981c0 item 33
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.488516608 +0000 UTC m=+78.399887167
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2e5c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2eac0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2eac0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2eac0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2eac0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2eac0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.488516608 +0000 UTC m=+78.399887167
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2eac0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007983f0 item 33
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fa00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fa00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fa00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fa00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fa00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.49100043 +0000 UTC m=+78.402370999
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fa00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798bd0 item 34
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.492033056 +0000 UTC m=+78.403403615
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c2fe80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796540): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.492033056 +0000 UTC m=+78.403403615
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007990a0 item 34
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796b80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796b80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796b80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796b80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796b80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.494634901 +0000 UTC m=+78.406005460
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796b80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799570 item 35
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.495592276 +0000 UTC m=+78.406962844
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797040): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797540): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.495592276 +0000 UTC m=+78.406962844
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799810 item 35
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797bc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797bc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797bc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797bc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797bc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.498668885 +0000 UTC m=+78.410039454
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797bc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799c00 item 36
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.499707914 +0000 UTC m=+78.411078482
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa6c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa6c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa6c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa6c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa6c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.499707914 +0000 UTC m=+78.411078482
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa6c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799dc0 item 36
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaad00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaad00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaad00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaad00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaad00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.502124919 +0000 UTC m=+78.413495488
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaad00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a0a10 item 37
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.503156683 +0000 UTC m=+78.414527243
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab6c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab6c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab6c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab6c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab6c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.503156683 +0000 UTC m=+78.414527243
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab6c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a0e00 item 37
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.505883293 +0000 UTC m=+78.417253853
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a1960 item 38
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.506881234 +0000 UTC m=+78.418251803
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169bc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614200): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614200): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614200): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614200): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614200): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.506881234 +0000 UTC m=+78.418251803
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614200): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a1ea0 item 38
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614940): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614940): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614940): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614940): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614940): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.511707672 +0000 UTC m=+78.423078241
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614940): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000542fc0 item 39
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.512798407 +0000 UTC m=+78.424169017
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614e40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006156c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006156c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006156c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006156c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006156c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.512798407 +0000 UTC m=+78.424169017
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006156c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000543420 item 39
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494a00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494a00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494a00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494a00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494a00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.515903841 +0000 UTC m=+78.427274400
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494a00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000386310 item 40
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.516943481 +0000 UTC m=+78.428314040
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0004956c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38180): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38180): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.516943481 +0000 UTC m=+78.428314040
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000386bd0 item 40
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.519421211 +0000 UTC m=+78.430791771
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38c80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38c80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38c80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003873b0 item 41
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38c80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38c80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.520194289 +0000 UTC m=+78.431564857
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38c80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387570 item 41
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.52117155 +0000 UTC m=+78.432542120
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.52117155 +0000 UTC m=+78.432542120
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003877a0 item 41
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.523627459 +0000 UTC m=+78.434998019
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52280): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387ce0 item 42
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.524563124 +0000 UTC m=+78.435933682
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387f10 item 42
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.525613683 +0000 UTC m=+78.436984253
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52dc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52dc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52dc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52dc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52dc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.525613683 +0000 UTC m=+78.436984253
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52dc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ea2a0 item 42
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.528080082 +0000 UTC m=+78.439450702
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53440): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53940): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53940): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53940): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ea690 item 43
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53940): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53940): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.529063176 +0000 UTC m=+78.440433745
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53940): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eaa10 item 43
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.530037422 +0000 UTC m=+78.441407982
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53e80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a8c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a8c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a8c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a8c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a8c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.530037422 +0000 UTC m=+78.441407982
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a8c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eac40 item 43
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.532645818 +0000 UTC m=+78.444016378
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b040): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b580): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b580): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b580): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eb0a0 item 44
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b580): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.533539263 +0000 UTC m=+78.444909822
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b580): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eb3b0 item 44
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.534704429 +0000 UTC m=+78.446074998
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bac0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a0c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a0c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a0c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a0c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a0c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.534704429 +0000 UTC m=+78.446074998
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a0c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eb5e0 item 44
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.537339716 +0000 UTC m=+78.448710286
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a700): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ac00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ac00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ac00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eba40 item 45
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ac00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ac00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.538182806 +0000 UTC m=+78.449553375
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ac00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b340): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b340): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b340): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b340): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b340): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.538182806 +0000 UTC m=+78.449553375
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b340): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ebc00 item 45
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.541056733 +0000 UTC m=+78.452427292
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a2140): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a2140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a2140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ce310 item 46
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a2140): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a2140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.542092875 +0000 UTC m=+78.453463434
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a2140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a33c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a33c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a33c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a33c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a33c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.542092875 +0000 UTC m=+78.453463434
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a33c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ce7e0 item 46
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.544792374 +0000 UTC m=+78.456162943
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3a00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3f40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3f40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3f40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf180 item 47
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3f40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3f40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.545849556 +0000 UTC m=+78.457220126
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3f40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734d80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734d80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734d80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734d80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734d80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.545849556 +0000 UTC m=+78.457220126
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734d80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf500 item 47
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.54851465 +0000 UTC m=+78.459885210
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735dc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735dc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735dc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf960 item 48
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735dc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735dc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.549330779 +0000 UTC m=+78.460701338
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735dc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8540): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.549330779 +0000 UTC m=+78.460701338
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cfce0 item 48
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8b80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8b80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8b80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8b80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8b80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.552090982 +0000 UTC m=+78.463461540
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c8b80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc150 item 49
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.553092539 +0000 UTC m=+78.464463098
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9000): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9540): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.553092539 +0000 UTC m=+78.464463098
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc380 item 49
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9bc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9bc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9bc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9bc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9bc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.555892538 +0000 UTC m=+78.467263106
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0005c9bc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc8c0 item 50
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.557127334 +0000 UTC m=+78.468497893
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b06c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b06c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b06c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b06c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b06c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.557127334 +0000 UTC m=+78.468497893
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b06c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001ccc40 item 50
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0d40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0d40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0d40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0d40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0d40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.560827489 +0000 UTC m=+78.472198058
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b0d40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd340 item 51
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.56182525 +0000 UTC m=+78.473195809
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1780): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1780): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.56182525 +0000 UTC m=+78.473195809
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd500 item 51
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1e00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1e00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1e00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1e00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1e00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.568123962 +0000 UTC m=+78.479494532
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0006b1e00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdab0 item 52
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.570319611 +0000 UTC m=+78.481690191
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c900): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c900): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.570319611 +0000 UTC m=+78.481690191
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076c900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdea0 item 52
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076cf80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076cf80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076cf80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076cf80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076cf80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.573285732 +0000 UTC m=+78.484656311
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076cf80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492af0 item 53
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.57464265 +0000 UTC m=+78.486013219
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d9c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d9c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d9c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d9c0): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d9c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.57464265 +0000 UTC m=+78.486013219
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00076d9c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492fc0 item 53
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007840c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007840c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007840c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007840c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007840c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.577127774 +0000 UTC m=+78.488498343
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007840c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493570 item 54
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.578106157 +0000 UTC m=+78.489476727
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007845c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784b40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784b40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784b40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784b40): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784b40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.578106157 +0000 UTC m=+78.489476727
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784b40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493810 item 54
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007851c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007851c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007851c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007851c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007851c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.58083433 +0000 UTC m=+78.492204890
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007851c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005443f0 item 55
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.581925447 +0000 UTC m=+78.493296016
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007856c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785c00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785c00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785c00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785c00): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785c00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.581925447 +0000 UTC m=+78.493296016
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785c00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544700 item 55
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be300): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be300): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be300): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be300): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be300): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.584753197 +0000 UTC m=+78.496123877
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be300): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544c40 item 56
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.585652492 +0000 UTC m=+78.497023051
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007be800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bed80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bed80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bed80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bed80): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bed80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.585652492 +0000 UTC m=+78.497023051
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bed80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544e00 item 56
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.588111548 +0000 UTC m=+78.499482117
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf3c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf900): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545500 item 57
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf900): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.589094109 +0000 UTC m=+78.500464679
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bf900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545730 item 57
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.59009701 +0000 UTC m=+78.501467569
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007bfe40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00081e440): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00081e440): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00081e440): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00081e440): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00081e440): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.59009701 +0000 UTC m=+78.501467569
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00081e440): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545ab0 item 57
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.592243766 +0000 UTC m=+78.503614305
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc9c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc9c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc9c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ba3f0 item 58
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc9c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc9c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.592966808 +0000 UTC m=+78.504337348
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc9c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ba5b0 item 58
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.593781235 +0000 UTC m=+78.505151774
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcf00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd4c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd4c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd4c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd4c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd4c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.593781235 +0000 UTC m=+78.505151774
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd4c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ba770 item 58
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.596068696 +0000 UTC m=+78.507439265
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdb00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e60c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e60c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e60c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bacb0 item 59
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e60c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e60c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.597022995 +0000 UTC m=+78.508393565
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e60c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bafc0 item 59
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.598023019 +0000 UTC m=+78.509393579
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6600): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6b80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6b80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6b80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6b80): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6b80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.598023019 +0000 UTC m=+78.509393579
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e6b80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bb340 item 59
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.600473148 +0000 UTC m=+78.511843707
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e71c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7700): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7700): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7700): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bbab0 item 60
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7700): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7700): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.601470418 +0000 UTC m=+78.512840977
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7700): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bbce0 item 60
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.602468068 +0000 UTC m=+78.513838628
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e7c40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924280): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924280): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.602468068 +0000 UTC m=+78.513838628
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003de540 item 60
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.604828297 +0000 UTC m=+78.516198866
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009248c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924e00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924e00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924e00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ded20 item 61
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924e00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924e00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.605761977 +0000 UTC m=+78.517132546
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000924e00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925500): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925500): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.605761977 +0000 UTC m=+78.517132546
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003df260 item 61
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.607931617 +0000 UTC m=+78.519302156
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000925b40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e100): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e100): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e100): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c60e0 item 62
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e100): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e100): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.608605918 +0000 UTC m=+78.519976457
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e100): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e800): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e800): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.608605918 +0000 UTC m=+78.519976457
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095e800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c63f0 item 62
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.611039856 +0000 UTC m=+78.522410395
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ee40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095f380): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095f380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095f380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c6e00 item 63
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095f380): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095f380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.611843682 +0000 UTC m=+78.523214210
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095f380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095fa80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095fa80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095fa80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095fa80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095fa80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.611843682 +0000 UTC m=+78.523214210
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095fa80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c70a0 item 63
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.613706983 +0000 UTC m=+78.525077522
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e680): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e680): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e680): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c7730 item 64
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e680): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e680): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.61430981 +0000 UTC m=+78.525680338
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098e680): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098ed80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098ed80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098ed80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098ed80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098ed80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.61430981 +0000 UTC m=+78.525680338
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098ed80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c7ab0 item 64
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f3c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f3c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f3c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f3c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f3c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.616602159 +0000 UTC m=+78.527972698
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f3c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000524070 item 65
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.617389384 +0000 UTC m=+78.528759923
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098f840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098fd40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098fd40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098fd40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098fd40): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098fd40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.617389384 +0000 UTC m=+78.528759923
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00098fd40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000524310 item 65
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de400): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.619393001 +0000 UTC m=+78.530763540
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000524a10 item 66
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.620821072 +0000 UTC m=+78.532191641
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009de880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dedc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dedc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dedc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dedc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dedc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.620821072 +0000 UTC m=+78.532191641
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dedc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000524d90 item 66
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df400): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.62231613 +0000 UTC m=+78.533686669
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000525490 item 67
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.623389153 +0000 UTC m=+78.534759723
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009df880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dfd80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dfd80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dfd80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dfd80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dfd80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.623389153 +0000 UTC m=+78.534759723
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0009dfd80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000525730 item 67
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04480): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.625681985 +0000 UTC m=+78.537052554
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000525c70 item 68
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.62667647 +0000 UTC m=+78.538047039
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04ec0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04ec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04ec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04ec0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04ec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.62667647 +0000 UTC m=+78.538047039
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a04ec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8150 item 68
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05500): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05500): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.629157597 +0000 UTC m=+78.540528165
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8c40 item 69
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.630016265 +0000 UTC m=+78.541386834
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05e80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05e80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05e80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05e80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05e80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.630016265 +0000 UTC m=+78.541386834
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a05e80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9340 item 69
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48580): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48580): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48580): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48580): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.632336097 +0000 UTC m=+78.543706667
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48580): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9a40 item 70
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.633470446 +0000 UTC m=+78.544841106
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48a80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48fc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48fc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48fc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48fc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48fc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.633470446 +0000 UTC m=+78.544841106
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a48fc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9f10 item 70
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49640): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49640): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49640): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49640): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49640): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.636076408 +0000 UTC m=+78.547446977
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49640): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a27e0 item 71
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.636950445 +0000 UTC m=+78.548321004
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a49b40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a920c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a920c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a920c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a920c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a920c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.636950445 +0000 UTC m=+78.548321004
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a920c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2cb0 item 71
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92740): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92740): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.639502065 +0000 UTC m=+78.550872624
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3420 item 72
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.640651361 +0000 UTC m=+78.552021930
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a92c40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93180): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93180): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.640651361 +0000 UTC m=+78.552021930
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3650 item 72
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.64281003 +0000 UTC m=+78.554180569
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93c40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93c40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93c40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3d50 item 73
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93c40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93c40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.643441591 +0000 UTC m=+78.554812130
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a93c40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000496000 item 73
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.644093089 +0000 UTC m=+78.555463628
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec6c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec6c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec6c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec6c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec6c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.644093089 +0000 UTC m=+78.555463628
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aec6c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004962a0 item 73
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.645723422 +0000 UTC m=+78.557093961
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aecd00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed200): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed200): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed200): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004967e0 item 74
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed200): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed200): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.646789811 +0000 UTC m=+78.558160381
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed200): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000496b60 item 74
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.647917497 +0000 UTC m=+78.559288057
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aed740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aedcc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aedcc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aedcc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aedcc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aedcc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.647917497 +0000 UTC m=+78.559288057
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aedcc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004972d0 item 74
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.65015766 +0000 UTC m=+78.561528219
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e880): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004978f0 item 75
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e880): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.651161393 +0000 UTC m=+78.562531961
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3e880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003680e0 item 75
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.652482883 +0000 UTC m=+78.563853452
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3edc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f300): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f300): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f300): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f300): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f300): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.652482883 +0000 UTC m=+78.563853452
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f300): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003682a0 item 75
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.655084857 +0000 UTC m=+78.566455417
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3f940): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3fe40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3fe40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3fe40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368850 item 76
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3fe40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3fe40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.65595092 +0000 UTC m=+78.567321489
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b3fe40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368a80 item 76
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.657231795 +0000 UTC m=+78.568602353
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c980): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c980): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.657231795 +0000 UTC m=+78.568602353
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7c980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368e00 item 76
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.659947703 +0000 UTC m=+78.571318272
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7cfc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7d4c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7d4c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7d4c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369500 item 77
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7d4c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7d4c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.661018372 +0000 UTC m=+78.572388951
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7d4c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7dbc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7dbc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7dbc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7dbc0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7dbc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.661018372 +0000 UTC m=+78.572388951
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b7dbc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003697a0 item 77
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.663673997 +0000 UTC m=+78.575044557
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac780): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369dc0 item 78
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac780): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.664593901 +0000 UTC m=+78.575964460
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bac780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bace80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bace80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bace80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bace80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bace80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.664593901 +0000 UTC m=+78.575964460
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bace80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007147e0 item 78
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.666485397 +0000 UTC m=+78.577855925
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad4c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad9c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad9c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad9c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714e00 item 79
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad9c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad9c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.667162002 +0000 UTC m=+78.578532532
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bad9c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0140): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0140): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.667162002 +0000 UTC m=+78.578532532
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715030 item 79
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.669653528 +0000 UTC m=+78.581024097
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0c80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0c80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0c80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715570 item 80
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0c80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0c80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.670935394 +0000 UTC m=+78.582305953
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd0c80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1380): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1380): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.670935394 +0000 UTC m=+78.582305953
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715810 item 80
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd19c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd19c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd19c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd19c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd19c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.673138417 +0000 UTC m=+78.584508956
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd19c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715c70 item 81
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.673921583 +0000 UTC m=+78.585292122
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bd1e40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4400): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4400): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.673921583 +0000 UTC m=+78.585292122
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715e30 item 81
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4a80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4a80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4a80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4a80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4a80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.676103827 +0000 UTC m=+78.587474375
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4a80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2690 item 82
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.676888425 +0000 UTC m=+78.588258964
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf4f80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5500): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5500): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.676888425 +0000 UTC m=+78.588258964
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2af0 item 82
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5b80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5b80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5b80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5b80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5b80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.678944171 +0000 UTC m=+78.590314800
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000bf5b80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3260 item 83
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.680194537 +0000 UTC m=+78.591565076
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14100): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14640): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14640): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14640): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14640): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14640): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.680194537 +0000 UTC m=+78.591565076
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14640): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3570 item 83
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14cc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14cc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14cc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14cc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14cc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.683081119 +0000 UTC m=+78.594451678
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c14cc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d39d0 item 84
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.684146116 +0000 UTC m=+78.595516685
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c151c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15740): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15740): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.684146116 +0000 UTC m=+78.595516685
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3b90 item 84
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15dc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15dc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15dc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15dc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15dc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.687104562 +0000 UTC m=+78.598475122
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c15dc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6150 item 85
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.688211368 +0000 UTC m=+78.599581937
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e340): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e880): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e880): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.688211368 +0000 UTC m=+78.599581937
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4e880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6460 item 85
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4ef00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4ef00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4ef00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4ef00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4ef00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.690850333 +0000 UTC m=+78.602220902
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4ef00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6a80 item 86
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.691682401 +0000 UTC m=+78.603052960
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f980): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f980): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.691682401 +0000 UTC m=+78.603052960
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c4f980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6fc0 item 86
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a080): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a080): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a080): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a080): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a080): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.695960254 +0000 UTC m=+78.607330823
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a080): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b73b0 item 87
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.696756405 +0000 UTC m=+78.608126944
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9a580): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9aac0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9aac0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9aac0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9aac0): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9aac0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.696756405 +0000 UTC m=+78.608126944
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9aac0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b78f0 item 87
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b140): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b140): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.698319271 +0000 UTC m=+78.609689810
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7e30 item 88
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.69897084 +0000 UTC m=+78.610341379
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9b640): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9bbc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9bbc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9bbc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9bbc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9bbc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.69897084 +0000 UTC m=+78.610341379
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c9bbc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000520460 item 88
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.700563051 +0000 UTC m=+78.611933590
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe7c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe7c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe7c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005209a0 item 89
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe7c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe7c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.701296934 +0000 UTC m=+78.612667474
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbe7c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000520d90 item 89
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.70199506 +0000 UTC m=+78.613365599
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbed00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf280): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf280): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.70199506 +0000 UTC m=+78.613365599
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005211f0 item 89
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.703646593 +0000 UTC m=+78.615017132
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbf8c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbfe00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbfe00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbfe00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005217a0 item 90
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbfe00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbfe00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.704258406 +0000 UTC m=+78.615628946
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000cbfe00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000521c00 item 90
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.705281164 +0000 UTC m=+78.616651703
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d043c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04980): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04980): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.705281164 +0000 UTC m=+78.616651703
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0000 item 90
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.706943337 +0000 UTC m=+78.618313876
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d04fc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05500): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c08c0 item 91
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05500): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.708002072 +0000 UTC m=+78.619372632
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0a80 item 91
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.709066018 +0000 UTC m=+78.620436587
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d05a40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20040): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20040): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20040): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20040): >_readAt: n=8, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20040): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.709066018 +0000 UTC m=+78.620436587
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20040): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0cb0 item 91
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.711643546 +0000 UTC m=+78.623014115
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d20680): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615b00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615b00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615b00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000543730 item 92
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615b00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615b00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.712340089 +0000 UTC m=+78.623710628
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615b00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000546070 item 92
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): _readAt: size=2, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): _writeAt: size=3, off=5
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.71325312 +0000 UTC m=+78.624623689
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70100): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c706c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c706c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c706c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c706c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c706c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.71325312 +0000 UTC m=+78.624623689
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c706c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005462a0 item 92
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.715797215 +0000 UTC m=+78.627167784
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c70d00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71240): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000546770 item 93
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.71655797 +0000 UTC m=+78.627928539
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71940): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71940): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71940): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71940): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71940): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.71655797 +0000 UTC m=+78.627928539
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000c71940): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000546930 item 93
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.718891649 +0000 UTC m=+78.630262208
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92000): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92540): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000546ee0 item 94
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.719970462 +0000 UTC m=+78.631341021
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92c40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92c40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92c40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92c40): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92c40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.719970462 +0000 UTC m=+78.631341021
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d92c40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005470a0 item 94
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.722496684 +0000 UTC m=+78.633867253
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d937c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d937c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d937c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000547490 item 95
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d937c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d937c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.723490697 +0000 UTC m=+78.634861267
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d937c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93ec0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93ec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93ec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93ec0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93ec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.723490697 +0000 UTC m=+78.634861267
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d93ec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000547650 item 95
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): open at offset 0
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.7258423 +0000 UTC m=+78.637212839
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0580): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0ac0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0ac0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0ac0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000547b90 item 96
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0ac0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0ac0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.726790577 +0000 UTC m=+78.638161136
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0ac0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db11c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db11c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db11c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db11c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db11c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.726790577 +0000 UTC m=+78.638161136
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db11c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000547e30 item 96
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/27 02:36:18 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:18 DEBUG : Looking for writers
2026/01/27 02:36:18 DEBUG : >WaitForWriters: 
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:18 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/27 02:36:18 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0bc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0bc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0bc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0bc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0bc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.860661414 +0000 UTC m=+78.772031983
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db0bc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.860661414 +0000 UTC m=+78.772031983
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db10c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1580): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1580): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1580): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1580): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1580): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.860661414 +0000 UTC m=+78.772031983
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1580): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544700 item 1
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1c00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1c00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1c00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1c00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1c00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.864583808 +0000 UTC m=+78.775954366
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000db1c00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa1c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa1c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa1c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa1c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa1c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.864583808 +0000 UTC m=+78.775954366
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa1c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544d90 item 2
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa800): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa800): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.867148091 +0000 UTC m=+78.778518660
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaa800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.867148091 +0000 UTC m=+78.778518660
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aaac80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab140): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab140): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.867148091 +0000 UTC m=+78.778518660
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545420 item 3
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab800): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab800): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.870889513 +0000 UTC m=+78.782260083
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aab800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.870889513 +0000 UTC m=+78.782260083
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000aabd40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545b90 item 4
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169d00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169d00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169d00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169d00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.873701163 +0000 UTC m=+78.785071732
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000169d00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.873701163 +0000 UTC m=+78.785071732
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000494380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000495440): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000495440): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000495440): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000495440): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000495440): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.873701163 +0000 UTC m=+78.785071732
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000495440): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798000 item 5
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b380c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b380c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b380c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b380c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b380c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.877166104 +0000 UTC m=+78.788536664
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b380c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38640): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38640): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38640): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38640): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38640): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.877166104 +0000 UTC m=+78.788536664
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38640): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007985b0 item 6
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38cc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38cc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38cc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38cc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38cc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.880130342 +0000 UTC m=+78.791500911
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b38cc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.880130342 +0000 UTC m=+78.791500911
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39200): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.880130342 +0000 UTC m=+78.791500911
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b396c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798e70 item 7
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.883661147 +0000 UTC m=+78.795031716
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b39d40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52300): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52300): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52300): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52300): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52300): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.883661147 +0000 UTC m=+78.795031716
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52300): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799730 item 8
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52940): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000b52940): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52940): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52940): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52940): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52940): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52940): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52d00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52d00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52d00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52d00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.886795205 +0000 UTC m=+78.798165764
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b52d00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.886795205 +0000 UTC m=+78.798165764
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b531c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b536c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b536c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b536c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b536c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b536c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.886795205 +0000 UTC m=+78.798165764
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b536c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799b20 item 9
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53d40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53d40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53d40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53d40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53d40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.890806827 +0000 UTC m=+78.802177395
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000b53d40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a540): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.890806827 +0000 UTC m=+78.802177395
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088a540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a0070 item 10
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ae80): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc00088ae80): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ae80): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ae80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ae80): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ae80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088ae80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b280): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.893447544 +0000 UTC m=+78.804818083
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): _writeAt: size=3, off=2
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.893447544 +0000 UTC m=+78.804818083
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088b780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bc80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bc80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bc80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bc80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bc80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.893447544 +0000 UTC m=+78.804818083
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00088bc80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a0bd0 item 11
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a380): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a380): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.897480025 +0000 UTC m=+78.808850584
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007967c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007967c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007967c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007967c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007967c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.897480025 +0000 UTC m=+78.808850584
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007967c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0a80 item 12
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796e00): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000796e00): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796e00): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796e00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796e00): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796e00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000796e00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007971c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007971c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007971c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007971c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007971c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.89963678 +0000 UTC m=+78.811007329
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007971c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797880): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797880): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.89963678 +0000 UTC m=+78.811007329
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0fc0 item 13
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797f00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797f00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797f00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797f00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797f00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.901723624 +0000 UTC m=+78.813094173
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000797f00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a30c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a30c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a30c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a30c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a30c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.901723624 +0000 UTC m=+78.813094173
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a30c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1c70 item 14
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3780): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc0003a3780): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3780): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3780): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3780): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.904208597 +0000 UTC m=+78.815579166
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0003a3b40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734900): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734900): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.904208597 +0000 UTC m=+78.815579166
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000734900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000386310 item 15
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735240): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.90720788 +0000 UTC m=+78.818578440
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735a00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735a00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735a00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735a00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735a00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.90720788 +0000 UTC m=+78.818578440
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000735a00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000386fc0 item 16
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc180): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc180): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.910003501 +0000 UTC m=+78.821374070
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.910003501 +0000 UTC m=+78.821374070
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bc600): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcb00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcb00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcb00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcb00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcb00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.910003501 +0000 UTC m=+78.821374070
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bcb00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387500 item 17
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd180): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd180): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.913871952 +0000 UTC m=+78.825242511
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd6c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd6c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd6c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd6c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd6c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.913871952 +0000 UTC m=+78.825242511
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bd6c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387b90 item 18
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdd40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdd40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdd40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdd40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdd40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.916536233 +0000 UTC m=+78.827906803
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008bdd40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.916536233 +0000 UTC m=+78.827906803
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614900): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614900): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.916536233 +0000 UTC m=+78.827906803
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ea150 item 19
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614f80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614f80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614f80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614f80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614f80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.919922437 +0000 UTC m=+78.831292995
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000614f80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615840): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615840): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.919922437 +0000 UTC m=+78.831292995
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ea700 item 20
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615f00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615f00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615f00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615f00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615f00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.922630151 +0000 UTC m=+78.834000720
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000615f00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.922630151 +0000 UTC m=+78.834000720
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784980): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784980): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784980): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784980): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784980): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.922630151 +0000 UTC m=+78.834000720
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000784980): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eacb0 item 21
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785000): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785000): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785000): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785000): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785000): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.926589373 +0000 UTC m=+78.837959933
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785000): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785540): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.926589373 +0000 UTC m=+78.837959933
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eb3b0 item 22
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785bc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785bc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785bc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785bc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785bc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.929168576 +0000 UTC m=+78.840539144
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000785bc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.929168576 +0000 UTC m=+78.840539144
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac140): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac640): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac640): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac640): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac640): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac640): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.929168576 +0000 UTC m=+78.840539144
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ac640): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006eb810 item 23
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007accc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007accc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007accc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007accc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007accc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.932980601 +0000 UTC m=+78.844351181
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007accc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad200): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad200): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad200): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad200): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad200): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.932980601 +0000 UTC m=+78.844351181
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad200): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ebd50 item 24
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d208c0): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000d208c0): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d208c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d208c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d208c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d208c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d208c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21380): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21380): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.936333851 +0000 UTC m=+78.847704410
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.936333851 +0000 UTC m=+78.847704410
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21880): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21dc0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21dc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21dc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21dc0): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21dc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.936333851 +0000 UTC m=+78.847704410
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d21dc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f6a80 item 25
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d464c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d464c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d464c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d464c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d464c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.940059945 +0000 UTC m=+78.851430513
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d464c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d46a00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d46a00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d46a00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d46a00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d46a00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.940059945 +0000 UTC m=+78.851430513
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d46a00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f7030 item 26
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47040): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000d47040): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47040): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47040): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47040): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47040): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47040): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47400): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.943569629 +0000 UTC m=+78.854940199
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): open at offset 5
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): >_readAt: n=2, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): _writeAt: size=3, off=7
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.943569629 +0000 UTC m=+78.854940199
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47e40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47e40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47e40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47e40): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47e40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.943569629 +0000 UTC m=+78.854940199
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000d47e40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f7570 item 27
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080a540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080a540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080a540): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080a540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080a540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.947915993 +0000 UTC m=+78.859286551
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080a540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080aa80): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080aa80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080aa80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080aa80): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080aa80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.947915993 +0000 UTC m=+78.859286551
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080aa80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f7c70 item 28
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b0c0): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc00080b0c0): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b0c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b0c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b0c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b0c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b0c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b480): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.951282718 +0000 UTC m=+78.862653288
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080b480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080bb40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080bb40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080bb40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080bb40): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080bb40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.951282718 +0000 UTC m=+78.862653288
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00080bb40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ce310 item 29
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826240): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826240): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826240): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826240): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.953942021 +0000 UTC m=+78.865312580
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826240): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826780): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826780): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.953942021 +0000 UTC m=+78.865312580
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ced20 item 30
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826dc0): _readAt: size=2, off=0
2026/01/27 02:36:18 ERROR : open-test-file(0xc000826dc0): Couldn't read size of file
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826dc0): >_readAt: n=0, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826dc0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826dc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000826dc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827180): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827180): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.957096988 +0000 UTC m=+78.868467547
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827840): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827840): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.957096988 +0000 UTC m=+78.868467547
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf500 item 31
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 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
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827ec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827ec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827ec0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827ec0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827ec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.959918577 +0000 UTC m=+78.871289146
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000827ec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086e480): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086e480): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086e480): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086e480): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086e480): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.959918577 +0000 UTC m=+78.871289146
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086e480): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf960 item 32
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086eac0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086eac0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086eac0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086eac0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086eac0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.962516093 +0000 UTC m=+78.873886662
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086eac0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cfea0 item 33
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.963317764 +0000 UTC m=+78.874688333
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086ef40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a500): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a500): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a500): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a500): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a500): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.963317764 +0000 UTC m=+78.874688333
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096a500): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc150 item 33
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ab40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ab40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ab40): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ab40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ab40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.966279216 +0000 UTC m=+78.877649775
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096ab40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a1ea0 item 34
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.967498905 +0000 UTC m=+78.878869474
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b000): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b540): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b540): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b540): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b540): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b540): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.967498905 +0000 UTC m=+78.878869474
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096b540): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004923f0 item 34
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bb80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bb80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bb80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bb80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bb80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.969849616 +0000 UTC m=+78.881220175
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00096bb80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492fc0 item 35
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.970775411 +0000 UTC m=+78.882145980
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e180): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e680): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e680): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e680): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e680): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e680): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.970775411 +0000 UTC m=+78.882145980
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091e680): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004933b0 item 35
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091ed00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091ed00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091ed00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091ed00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091ed00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.973233183 +0000 UTC m=+78.884603753
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091ed00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493810 item 36
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.974314783 +0000 UTC m=+78.885685342
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f200): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f740): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f740): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f740): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f740): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f740): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.974314783 +0000 UTC m=+78.885685342
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091f740): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493ce0 item 36
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091fd80): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091fd80): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091fd80): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091fd80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091fd80): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.97684942 +0000 UTC m=+78.888219989
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00091fd80): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ba380 item 37
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.977818077 +0000 UTC m=+78.889188645
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a280): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a780): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a780): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.977818077 +0000 UTC m=+78.889188645
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095a780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ba540 item 37
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ae00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ae00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ae00): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ae00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ae00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.980328668 +0000 UTC m=+78.891699237
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095ae00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006ba8c0 item 38
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.981624841 +0000 UTC m=+78.892995410
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b300): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b840): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b840): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b840): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b840): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b840): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.981624841 +0000 UTC m=+78.892995410
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095b840): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bac40 item 38
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095bec0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095bec0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095bec0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095bec0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095bec0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.984538333 +0000 UTC m=+78.895908892
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00095bec0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003de540 item 39
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.985602419 +0000 UTC m=+78.896972988
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007ad800): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007add00): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007add00): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007add00): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007add00): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007add00): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.985602419 +0000 UTC m=+78.896972988
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0007add00): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003dea80 item 39
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02400): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.988225964 +0000 UTC m=+78.899596533
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003df260 item 40
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.989250735 +0000 UTC m=+78.900621304
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e40): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e40): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e40): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e40): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e40): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.989250735 +0000 UTC m=+78.900621304
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a02e40): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003df500 item 40
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.991937941 +0000 UTC m=+78.903308500
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03400): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03900): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03900): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03900): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c63f0 item 41
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03900): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03900): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.9929562 +0000 UTC m=+78.904326769
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03900): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c6930 item 41
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.994404891 +0000 UTC m=+78.905775460
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a03dc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a380): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a380): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a380): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a380): >_readAt: n=5, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a380): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.994404891 +0000 UTC m=+78.905775460
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a380): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c6e00 item 41
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.996796349 +0000 UTC m=+78.908166908
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc000a3a9c0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086f780): _writeAt: size=5, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086f780): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086f780): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc380 item 42
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086f780): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086f780): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.997934343 +0000 UTC m=+78.909304903
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086f780): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc540 item 42
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): _readAt: size=2, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): _writeAt: size=3, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): close: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.999050798 +0000 UTC m=+78.910421367
2026/01/27 02:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:18 DEBUG : open-test-file(0xc00086fcc0): >close: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e62c0): _readAt: size=512, off=0
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e62c0): openPending: 
2026/01/27 02:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e62c0): >openPending: err=<nil>
2026/01/27 02:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e62c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:18 DEBUG : open-test-file(0xc0008e62c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:18.999050798 +0000 UTC m=+78.910421367
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e62c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc8c0 item 42
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.001838142 +0000 UTC m=+78.913208701
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6900): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6e00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6e00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6e00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd0a0 item 43
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6e00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6e00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.002932555 +0000 UTC m=+78.914303115
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e6e00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd340 item 43
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.00412851 +0000 UTC m=+78.915499078
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7340): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7880): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7880): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7880): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7880): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7880): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.00412851 +0000 UTC m=+78.915499078
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7880): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd500 item 43
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.006864868 +0000 UTC m=+78.918235436
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0008e7ec0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2440): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2440): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2440): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdab0 item 44
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2440): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2440): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.007840827 +0000 UTC m=+78.919211396
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2440): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdea0 item 44
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.008806257 +0000 UTC m=+78.920176815
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2980): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2f00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2f00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2f00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2f00): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2f00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.008806257 +0000 UTC m=+78.920176815
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad2f00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005240e0 item 44
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.013308112 +0000 UTC m=+78.924678681
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3540): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3a40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3a40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3a40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000524700 item 45
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3a40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3a40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.0143627 +0000 UTC m=+78.925733269
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000ad3a40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af81c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af81c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af81c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af81c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af81c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.0143627 +0000 UTC m=+78.925733269
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af81c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000524af0 item 45
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.016781308 +0000 UTC m=+78.928151878
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8800): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8d00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8d00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8d00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000525180 item 46
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8d00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.017590073 +0000 UTC m=+78.928960643
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af8d00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9400): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9400): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9400): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9400): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9400): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.017590073 +0000 UTC m=+78.928960643
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9400): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000525500 item 46
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.019993173 +0000 UTC m=+78.931363732
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9a40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9f40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9f40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9f40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005259d0 item 47
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9f40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9f40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.020824981 +0000 UTC m=+78.932195540
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000af9f40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b426c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b426c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b426c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b426c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b426c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.020824981 +0000 UTC m=+78.932195540
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b426c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000525ea0 item 47
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.02341836 +0000 UTC m=+78.934788918
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b42d00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43200): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43200): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43200): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8af0 item 48
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43200): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43200): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.024259014 +0000 UTC m=+78.935629573
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43200): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43900): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43900): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43900): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43900): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43900): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.024259014 +0000 UTC m=+78.935629573
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43900): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8d20 item 48
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43f40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43f40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43f40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43f40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43f40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.026582394 +0000 UTC m=+78.937952953
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b43f40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9810 item 49
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.027552883 +0000 UTC m=+78.938923452
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86440): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86980): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86980): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86980): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86980): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86980): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.027552883 +0000 UTC m=+78.938923452
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b86980): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9ab0 item 49
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87000): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87000): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87000): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87000): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87000): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.030097409 +0000 UTC m=+78.941467978
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87000): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2540 item 50
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.031305125 +0000 UTC m=+78.942675694
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87500): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87a80): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87a80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87a80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87a80): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87a80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.031305125 +0000 UTC m=+78.942675694
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b87a80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a27e0 item 50
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac180): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac180): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac180): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac180): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac180): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.034039028 +0000 UTC m=+78.945409588
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac180): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2f50 item 51
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.035024716 +0000 UTC m=+78.946395275
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bac680): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bacbc0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bacbc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bacbc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bacbc0): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bacbc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.035024716 +0000 UTC m=+78.946395275
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bacbc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3420 item 51
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad240): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad240): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad240): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad240): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.037362723 +0000 UTC m=+78.948733282
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad240): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3ab0 item 52
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.038309287 +0000 UTC m=+78.949679856
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bad740): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000badcc0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000badcc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000badcc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000badcc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000badcc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.038309287 +0000 UTC m=+78.949679856
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000badcc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3d50 item 52
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce3c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce3c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce3c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce3c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce3c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.040816344 +0000 UTC m=+78.952186902
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce3c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004962a0 item 53
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.041706301 +0000 UTC m=+78.953076869
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bce8c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcee00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcee00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcee00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcee00): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcee00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.041706301 +0000 UTC m=+78.953076869
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcee00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004964d0 item 53
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf480): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf480): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf480): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf480): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.044625053 +0000 UTC m=+78.955995651
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf480): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000496b60 item 54
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.04586514 +0000 UTC m=+78.957235739
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcf980): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcff00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcff00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcff00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcff00): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcff00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.04586514 +0000 UTC m=+78.957235739
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bcff00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004972d0 item 54
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bec600): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bec600): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bec600): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bec600): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bec600): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.048610886 +0000 UTC m=+78.959981445
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bec600): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004978f0 item 55
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.049544775 +0000 UTC m=+78.960915345
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000becb00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed040): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed040): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed040): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed040): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed040): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.049544775 +0000 UTC m=+78.960915345
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed040): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003680e0 item 55
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed6c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed6c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed6c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed6c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed6c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.052323142 +0000 UTC m=+78.963693711
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bed6c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003684d0 item 56
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.053282311 +0000 UTC m=+78.964652880
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000bedbc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c041c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c041c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c041c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c041c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c041c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.053282311 +0000 UTC m=+78.964652880
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c041c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368850 item 56
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.05545727 +0000 UTC m=+78.966827829
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04800): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04d40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04d40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04d40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368e00 item 57
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04d40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04d40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.05617339 +0000 UTC m=+78.967543950
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c04d40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369180 item 57
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.057007142 +0000 UTC m=+78.968377711
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05280): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05800): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05800): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05800): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05800): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05800): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.057007142 +0000 UTC m=+78.968377711
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05800): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369500 item 57
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.059289253 +0000 UTC m=+78.970659822
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c05e40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c24400): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c24400): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c24400): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369ab0 item 58
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c24400): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c24400): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.060259562 +0000 UTC m=+78.971630131
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c24400): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bb340 item 58
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.061290605 +0000 UTC m=+78.972661165
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000988400): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009889c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009889c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009889c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009889c0): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009889c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.061290605 +0000 UTC m=+78.972661165
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009889c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bb650 item 58
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.063560465 +0000 UTC m=+78.974931023
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989000): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989540): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989540): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989540): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006bbce0 item 59
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989540): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.064300089 +0000 UTC m=+78.975670648
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989540): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007147e0 item 59
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.065184315 +0000 UTC m=+78.976554884
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000989a80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba080): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba080): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba080): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba080): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba080): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.065184315 +0000 UTC m=+78.976554884
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba080): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714a10 item 59
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.067901476 +0000 UTC m=+78.979272025
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009ba6c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bac00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bac00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bac00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714fc0 item 60
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bac00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bac00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.068647463 +0000 UTC m=+78.980018012
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bac00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715180 item 60
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.069789315 +0000 UTC m=+78.981159874
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb140): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb700): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb700): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb700): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb700): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb700): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.069789315 +0000 UTC m=+78.981159874
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bb700): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715500 item 60
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.07192988 +0000 UTC m=+78.983300428
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009bbd40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8300): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8300): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8300): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715a40 item 61
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8300): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8300): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.073230572 +0000 UTC m=+78.984601171
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8300): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8a00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8a00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8a00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8a00): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8a00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.073230572 +0000 UTC m=+78.984601171
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8a00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715c00 item 61
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.077411172 +0000 UTC m=+78.988781801
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9040): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06240): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06240): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06240): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d22a0 item 62
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06240): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06240): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.078860073 +0000 UTC m=+78.990230612
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06240): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06940): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06940): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06940): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06940): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06940): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.078860073 +0000 UTC m=+78.990230612
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06940): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2620 item 62
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.081353082 +0000 UTC m=+78.992723621
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d06f80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d074c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d074c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d074c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368380 item 63
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d074c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d074c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.082450571 +0000 UTC m=+78.993821100
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d074c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d07bc0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d07bc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d07bc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d07bc0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d07bc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.082450571 +0000 UTC m=+78.993821100
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d07bc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368620 item 63
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): >_readAt: n=0, err=Bad file descriptor
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.084022494 +0000 UTC m=+78.995393023
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8280): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f87c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f87c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f87c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368bd0 item 64
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f87c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f87c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.084579013 +0000 UTC m=+78.995949542
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f87c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8ec0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8ec0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8ec0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8ec0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8ec0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.084579013 +0000 UTC m=+78.995949542
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f8ec0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368e70 item 64
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f96c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f96c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f96c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f96c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f96c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.086356073 +0000 UTC m=+78.997726631
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f96c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): _writeAt: size=3, off=2
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003695e0 item 65
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.087051222 +0000 UTC m=+78.998421762
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0009f9b40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db00c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db00c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db00c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db00c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db00c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.087051222 +0000 UTC m=+78.998421762
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db00c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369810 item 65
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0700): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0700): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0700): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0700): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0700): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.088710741 +0000 UTC m=+79.000081280
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0700): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369ea0 item 66
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.089361578 +0000 UTC m=+79.000732117
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db0b80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1140): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1140): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1140): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1140): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1140): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.089361578 +0000 UTC m=+79.000732117
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1140): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2af0 item 66
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa440): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa440): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa440): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa440): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa440): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.091182169 +0000 UTC m=+79.002552748
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa440): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): _writeAt: size=3, off=2
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c64d0 item 67
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.091981726 +0000 UTC m=+79.003352286
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaa8c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaadc0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaadc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaadc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaadc0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaadc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.091981726 +0000 UTC m=+79.003352286
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aaadc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c69a0 item 67
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab480): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab480): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab480): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab480): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.09324093 +0000 UTC m=+79.004611469
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab480): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c73b0 item 68
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.093822336 +0000 UTC m=+79.005192875
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aab980): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aabec0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aabec0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aabec0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aabec0): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aabec0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.093822336 +0000 UTC m=+79.005192875
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000aabec0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c7650 item 68
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000169e80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000169e80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000169e80): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000169e80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000169e80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.095082551 +0000 UTC m=+79.006453090
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000169e80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): _writeAt: size=3, off=2
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c7c70 item 69
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.095677052 +0000 UTC m=+79.007047591
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004948c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004955c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004955c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004955c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004955c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004955c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.095677052 +0000 UTC m=+79.007047591
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0004955c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c7f10 item 69
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38200): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38200): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38200): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38200): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38200): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.09740561 +0000 UTC m=+79.008776149
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38200): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714bd0 item 70
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.097913408 +0000 UTC m=+79.009283947
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38740): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38c80): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38c80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38c80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38c80): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38c80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.097913408 +0000 UTC m=+79.009283947
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b38c80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714ee0 item 70
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39340): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39340): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39340): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39340): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39340): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.099127145 +0000 UTC m=+79.010497684
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39340): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): _writeAt: size=3, off=2
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715420 item 71
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.099802036 +0000 UTC m=+79.011172575
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39840): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39d40): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39d40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39d40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39d40): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39d40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.099802036 +0000 UTC m=+79.011172575
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b39d40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007155e0 item 71
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52480): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52480): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52480): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52480): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52480): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.101549431 +0000 UTC m=+79.012919970
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52480): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715b20 item 72
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.102275079 +0000 UTC m=+79.013645628
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b529c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52f00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52f00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52f00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52f00): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52f00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.102275079 +0000 UTC m=+79.013645628
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b52f00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715ce0 item 72
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.103989861 +0000 UTC m=+79.015360400
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53500): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53a00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53a00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53a00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005445b0 item 73
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53a00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53a00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.10454702 +0000 UTC m=+79.015917559
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53a00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): _writeAt: size=3, off=2
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544a10 item 73
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.105218046 +0000 UTC m=+79.016588585
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000b53ec0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088a880): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088a880): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088a880): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088a880): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088a880): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.105218046 +0000 UTC m=+79.016588585
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088a880): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544bd0 item 73
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.107111585 +0000 UTC m=+79.018482134
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b000): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b540): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b540): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b540): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000544fc0 item 74
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b540): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.107837924 +0000 UTC m=+79.019208473
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088b540): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545420 item 74
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.108671675 +0000 UTC m=+79.020042235
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00088ba80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796180): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796180): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796180): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796180): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796180): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.108671675 +0000 UTC m=+79.020042235
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796180): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545650 item 74
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.110401155 +0000 UTC m=+79.021771714
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796840): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796d40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796d40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796d40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545c00 item 75
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796d40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796d40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.111242822 +0000 UTC m=+79.022613380
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000796d40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): _writeAt: size=3, off=2
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000545e30 item 75
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.11212762 +0000 UTC m=+79.023498179
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797280): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007977c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007977c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007977c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007977c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007977c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.11212762 +0000 UTC m=+79.023498179
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007977c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798070 item 75
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.114420642 +0000 UTC m=+79.025791201
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000797e00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a29c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a29c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a29c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798460 item 76
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a29c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a29c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.115199841 +0000 UTC m=+79.026570390
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a29c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798850 item 76
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): _writeAt: size=3, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.116018724 +0000 UTC m=+79.027389274
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3500): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3a80): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3a80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3a80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3a80): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3a80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.116018724 +0000 UTC m=+79.027389274
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0003a3a80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000798c40 item 76
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.118105277 +0000 UTC m=+79.029475846
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007347c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000734d00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000734d00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000734d00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799420 item 77
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000734d00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000734d00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.11909354 +0000 UTC m=+79.030464098
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000734d00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007358c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007358c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007358c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007358c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007358c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.11909354 +0000 UTC m=+79.030464098
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007358c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007995e0 item 77
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.121203797 +0000 UTC m=+79.032574346
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614000): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614640): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614640): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614640): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799ab0 item 78
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614640): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614640): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.121933352 +0000 UTC m=+79.033303902
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614640): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614d40): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614d40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614d40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614d40): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614d40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.121933352 +0000 UTC m=+79.033303902
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000614d40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000799c70 item 78
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.123546284 +0000 UTC m=+79.034916833
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615700): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615c00): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615c00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615c00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0150 item 79
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615c00): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615c00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.124081022 +0000 UTC m=+79.035451570
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000615c00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d203c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d203c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d203c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d203c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d203c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.124081022 +0000 UTC m=+79.035451570
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d203c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c07e0 item 79
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.125933893 +0000 UTC m=+79.037304443
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20a80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20f80): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20f80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20f80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0b60 item 80
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20f80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20f80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.126587355 +0000 UTC m=+79.037957904
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d20f80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21680): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21680): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21680): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21680): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21680): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.126587355 +0000 UTC m=+79.037957904
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21680): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c0d90 item 80
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21cc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21cc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21cc0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21cc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21cc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.1278686 +0000 UTC m=+79.039239129
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d21cc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): _writeAt: size=3, off=7
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1420 item 81
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.128365087 +0000 UTC m=+79.039735615
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a1c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a700): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a700): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a700): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a700): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a700): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.128365087 +0000 UTC m=+79.039735615
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096a700): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1810 item 81
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096adc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096adc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096adc0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096adc0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096adc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.129593212 +0000 UTC m=+79.040963741
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096adc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1c00 item 82
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.130067034 +0000 UTC m=+79.041437563
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b2c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b840): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b840): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b840): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b840): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b840): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.130067034 +0000 UTC m=+79.041437563
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00096b840): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003c1f10 item 82
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0040): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0040): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0040): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0040): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0040): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.131165124 +0000 UTC m=+79.042535652
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0040): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): _writeAt: size=3, off=7
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003865b0 item 83
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.131652403 +0000 UTC m=+79.043022931
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0540): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0a80): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0a80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0a80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0a80): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0a80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.131652403 +0000 UTC m=+79.043022931
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a0a80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000386cb0 item 83
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1100): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1100): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1100): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1100): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1100): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.133356083 +0000 UTC m=+79.044726613
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1100): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003873b0 item 84
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.133930226 +0000 UTC m=+79.045300755
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1600): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1b80): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1b80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1b80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1b80): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1b80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.133930226 +0000 UTC m=+79.045300755
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0006a1b80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387570 item 84
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c280): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c280): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c280): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c280): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.13507278 +0000 UTC m=+79.046443309
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c280): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): _writeAt: size=3, off=7
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387a40 item 85
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.135706914 +0000 UTC m=+79.047077454
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075c780): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ccc0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ccc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ccc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ccc0): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ccc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.135706914 +0000 UTC m=+79.047077454
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ccc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000387ce0 item 85
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d340): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d340): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d340): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d340): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d340): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.137010042 +0000 UTC m=+79.048380581
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d340): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f6310 item 86
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.137581478 +0000 UTC m=+79.048952008
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075d840): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ddc0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ddc0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ddc0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ddc0): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ddc0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.137581478 +0000 UTC m=+79.048952008
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00075ddc0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f6620 item 86
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007704c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007704c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007704c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007704c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007704c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.138947463 +0000 UTC m=+79.050318002
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007704c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): _writeAt: size=3, off=7
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f6af0 item 87
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.139479246 +0000 UTC m=+79.050849785
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc0007709c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000770f00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000770f00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000770f00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000770f00): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000770f00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.139479246 +0000 UTC m=+79.050849785
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000770f00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f6d20 item 87
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771580): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771580): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771580): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771580): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.140783815 +0000 UTC m=+79.052154354
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771580): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f71f0 item 88
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.141745147 +0000 UTC m=+79.053115686
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000771a80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a080): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a080): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a080): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a080): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a080): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.141745147 +0000 UTC m=+79.053115686
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a080): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f7490 item 88
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.143330555 +0000 UTC m=+79.054701094
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00078a6c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1580): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1580): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1580): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2c40 item 89
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1580): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.143884679 +0000 UTC m=+79.055255208
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1580): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): _writeAt: size=3, off=7
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d2f50 item 89
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.144473118 +0000 UTC m=+79.055843657
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000db1ac0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d680c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d680c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d680c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d680c0): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d680c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.144473118 +0000 UTC m=+79.055843657
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d680c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3500 item 89
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.145775333 +0000 UTC m=+79.057145862
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68700): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68c40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68c40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68c40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3960 item 90
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68c40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68c40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.146259235 +0000 UTC m=+79.057629765
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d68c40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3b20 item 90
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.147144965 +0000 UTC m=+79.058515504
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69180): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69740): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69740): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69740): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69740): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69740): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.147144965 +0000 UTC m=+79.058515504
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69740): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008d3e30 item 90
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.14853782 +0000 UTC m=+79.059908359
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000d69d80): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c340): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c340): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c340): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ce770 item 91
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c340): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c340): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.148955367 +0000 UTC m=+79.060325906
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c340): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): >_readAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): _writeAt: size=3, off=7
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cecb0 item 91
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.149740468 +0000 UTC m=+79.061110997
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081c880): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081ce00): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081ce00): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081ce00): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081ce00): >_readAt: n=8, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081ce00): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.149740468 +0000 UTC m=+79.061110997
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081ce00): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf110 item 91
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.151351123 +0000 UTC m=+79.062721662
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d440): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d980): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d980): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d980): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf730 item 92
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d980): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d980): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.152043799 +0000 UTC m=+79.063414378
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081d980): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): open at offset 5
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cf8f0 item 92
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): _readAt: size=2, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): _writeAt: size=3, off=5
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): >_writeAt: n=3, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.152923067 +0000 UTC m=+79.064293606
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc00081dec0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830500): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830500): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830500): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830500): >_readAt: n=3, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830500): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.152923067 +0000 UTC m=+79.064293606
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830500): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cfc70 item 92
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.154811405 +0000 UTC m=+79.066181934
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000830b40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32540): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32540): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32540): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a0230 item 93
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32540): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32540): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.155336264 +0000 UTC m=+79.066706794
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32540): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32c40): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32c40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32c40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32c40): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32c40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.155336264 +0000 UTC m=+79.066706794
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c32c40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a07e0 item 93
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.156765339 +0000 UTC m=+79.068135867
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33280): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c337c0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c337c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c337c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a0fc0 item 94
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c337c0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c337c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.157420073 +0000 UTC m=+79.068790612
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c337c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33ec0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33ec0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33ec0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33ec0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33ec0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.157420073 +0000 UTC m=+79.068790612
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c33ec0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a16c0 item 94
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.158898389 +0000 UTC m=+79.070268928
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4e580): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4eac0): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4eac0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4eac0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004922a0 item 95
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4eac0): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4eac0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.159527956 +0000 UTC m=+79.070898495
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4eac0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f1c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f1c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f1c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f1c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f1c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.159527956 +0000 UTC m=+79.070898495
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f1c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000492a10 item 95
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 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
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): open at offset 0
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): _readAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): >_readAt: n=0, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.161178859 +0000 UTC m=+79.072549407
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4f800): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4fd40): _writeAt: size=5, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4fd40): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4fd40): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493340 item 96
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4fd40): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4fd40): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.161920125 +0000 UTC m=+79.073290675
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c4fd40): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/27 02:36:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/27 02:36:19 DEBUG : open-test-file: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c684c0): _readAt: size=512, off=0
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c684c0): openPending: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c684c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c684c0): >_readAt: n=5, err=EOF
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c684c0): close: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-27 02:36:19.161920125 +0000 UTC m=+79.073290675
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : open-test-file(0xc000c684c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : open-test-file: Remove: 
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000493500 item 96
2026/01/27 02:36:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/27 02:36:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/27 02:36:19 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/27 02:36:19 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : >WaitForWriters: 
2026/01/27 02:36:19 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.93s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.48s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.45s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:19 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:19 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:19 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:19 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:19 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:19 DEBUG : file1: newRWFileHandle: 
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): openPending: 
2026/01/27 02:36:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): >openPending: err=<nil>
2026/01/27 02:36:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): _writeAt: size=2, off=0
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): >_writeAt: n=2, err=<nil>
2026/01/27 02:36:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): RWFileHandle.Flush
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): RWFileHandle.Release
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): close: 
2026/01/27 02:36:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/27 02:36:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:19 DEBUG : file1(0xc0008311c0): >close: err=<nil>
2026/01/27 02:36:19 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:19 DEBUG : file1: vfs cache: starting upload
2026/01/27 02:36:19 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:19 DEBUG : file1: size = 2 OK
2026/01/27 02:36:19 DEBUG : file1.rclone_chunk.001_ia9ach: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/27 02:36:19 INFO  : file1.rclone_chunk.001_ia9ach: Copied (server-side copy) to: file1
2026/01/27 02:36:19 INFO  : file1.rclone_chunk.001_ia9ach: Deleted
2026/01/27 02:36:19 DEBUG : file1: size = 2 OK
2026/01/27 02:36:19 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/27 02:36:19 INFO  : file1: Copied (new)
2026/01/27 02:36:19 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/27 02:36:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/27 02:36:19 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/27 02:36:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/27 02:36:19 DEBUG : Looking for writers
2026/01/27 02:36:19 DEBUG : file1: reading active writers
2026/01/27 02:36:19 DEBUG : >WaitForWriters: 
2026/01/27 02:36:20 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : file1: reading active writers
2026/01/27 02:36:20 DEBUG : >WaitForWriters: 
2026/01/27 02:36:20 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.92s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:20 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:20 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:20 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:20 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:20 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:20 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:20 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:20 DEBUG : rename_me: newRWFileHandle: 
2026/01/27 02:36:20 DEBUG : rename_me(0xc00078a600): openPending: 
2026/01/27 02:36:20 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/27 02:36:20 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/27 02:36:20 DEBUG : rename_me(0xc00078a600): >openPending: err=<nil>
2026/01/27 02:36:20 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/27 02:36:20 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/27 02:36:20 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/27 02:36:20 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/27 02:36:20 DEBUG : rename_me(0xc00078a600): _writeAt: size=5, off=0
2026/01/27 02:36:20 DEBUG : rename_me(0xc00078a600): >_writeAt: n=5, err=<nil>
2026/01/27 02:36:20 DEBUG : rename_me(0xc00078a600): close: 
2026/01/27 02:36:20 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-27 02:36:20.238398118 +0000 UTC m=+80.149768677
2026/01/27 02:36:20 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/27 02:36:20 DEBUG : rename_me(0xc00078a600): >close: err=<nil>
2026/01/27 02:36:20 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/27 02:36:20 DEBUG : i_was_renamed: Updating file with <nil> 0xc000730240
2026/01/27 02:36:20 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/27 02:36:20 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/27 02:36:20 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/27 02:36:20 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/27 02:36:20 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/27 02:36:20 DEBUG : i_was_renamed: size = 5 OK
2026/01/27 02:36:20 DEBUG : i_was_renamed.rclone_chunk.001_ia9be5: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:20 INFO  : i_was_renamed.rclone_chunk.001_ia9be5: Copied (server-side copy) to: i_was_renamed
2026/01/27 02:36:20 DEBUG : Looking for writers
2026/01/27 02:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/27 02:36:20 INFO  : i_was_renamed.rclone_chunk.001_ia9be5: Deleted
2026/01/27 02:36:20 DEBUG : i_was_renamed: size = 5 OK
2026/01/27 02:36:20 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:20 INFO  : i_was_renamed: Copied (new)
2026/01/27 02:36:20 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-27 02:36:20.238398118 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/27 02:36:20 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/27 02:36:20 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/27 02:36:20 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/27 02:36:21 DEBUG : Looking for writers
2026/01/27 02:36:21 DEBUG : i_was_renamed: reading active writers
2026/01/27 02:36:21 DEBUG : >WaitForWriters: 
2026/01/27 02:36:21 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.47s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:21 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:21 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/27 02:36:21 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:21 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/27 02:36:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bMD5HashS3/rclone-test-yajixif6yucu"
2026/01/27 02:36:21 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/27 02:36:21 DEBUG : forgetting directory cache
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9cye: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/01/27 02:36:22 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9cye: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:22 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9cye: Deleted
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate(0xc000b38c80): _readAt: size=512, off=0
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate(0xc000b38c80): openPending: 
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-27 01:37:21.660830771 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/27 02:36:22 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate(0xc000b38c80): >openPending: err=<nil>
2026/01/27 02:36:22 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate(0xc000b38c80): >_readAt: n=20, err=EOF
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate(0xc000b38c80): close: 
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:37:21.660830771 +0000 UTC
2026/01/27 02:36:22 DEBUG : TestRWCacheUpdate(0xc000b38c80): >close: err=<nil>
2026/01/27 02:36:22 DEBUG : forgetting directory cache
2026/01/27 02:36:22 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9d8c: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/01/27 02:36:23 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9d8c: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:23 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9d8c: Deleted
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate(0xc000797040): _readAt: size=512, off=0
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate(0xc000797040): openPending: 
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-27 01:38:21.660830771 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-27 01:37:21.660830771 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-27 01:38:21.660830771 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-27 01:37:21.660830771 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/27 02:36:23 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/27 02:36:23 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate(0xc000797040): >openPending: err=<nil>
2026/01/27 02:36:23 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate(0xc000797040): >_readAt: n=20, err=EOF
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate(0xc000797040): close: 
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:38:21.660830771 +0000 UTC
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate(0xc000797040): >close: err=<nil>
2026/01/27 02:36:23 DEBUG : forgetting directory cache
2026/01/27 02:36:23 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/27 02:36:23 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9e27: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/01/27 02:36:23 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9e27: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:24 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9e27: Deleted
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate(0xc0003a34c0): _readAt: size=512, off=0
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate(0xc0003a34c0): openPending: 
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-27 01:39:21.660830771 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-27 01:38:21.660830771 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-27 01:39:21.660830771 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-27 01:38:21.660830771 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/27 02:36:24 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/27 02:36:24 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate(0xc0003a34c0): >openPending: err=<nil>
2026/01/27 02:36:24 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate(0xc0003a34c0): >_readAt: n=20, err=EOF
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate(0xc0003a34c0): close: 
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:39:21.660830771 +0000 UTC
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate(0xc0003a34c0): >close: err=<nil>
2026/01/27 02:36:24 DEBUG : forgetting directory cache
2026/01/27 02:36:24 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/27 02:36:24 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9fue: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/01/27 02:36:24 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9fue: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:24 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9fue: Deleted
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate(0xc00096ab00): _readAt: size=512, off=0
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate(0xc00096ab00): openPending: 
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-27 01:40:21.660830771 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-27 01:39:21.660830771 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-27 01:40:21.660830771 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-27 01:39:21.660830771 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/27 02:36:25 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/27 02:36:25 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate(0xc00096ab00): >openPending: err=<nil>
2026/01/27 02:36:25 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate(0xc00096ab00): >_readAt: n=20, err=EOF
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate(0xc00096ab00): close: 
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:40:21.660830771 +0000 UTC
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate(0xc00096ab00): >close: err=<nil>
2026/01/27 02:36:25 DEBUG : forgetting directory cache
2026/01/27 02:36:25 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/27 02:36:25 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9gqv: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/01/27 02:36:25 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9gqv: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:25 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9gqv: Deleted
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate(0xc000aaa380): _readAt: size=512, off=0
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate(0xc000aaa380): openPending: 
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-27 01:41:21.660830771 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-27 01:40:21.660830771 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-27 01:41:21.660830771 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-27 01:40:21.660830771 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/27 02:36:26 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/27 02:36:26 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate(0xc000aaa380): >openPending: err=<nil>
2026/01/27 02:36:26 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate(0xc000aaa380): >_readAt: n=20, err=EOF
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate(0xc000aaa380): close: 
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:41:21.660830771 +0000 UTC
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate(0xc000aaa380): >close: err=<nil>
2026/01/27 02:36:26 DEBUG : Re-reading directory (100.601136ms old)
2026/01/27 02:36:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:26 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/27 02:36:26 DEBUG : forgetting directory cache
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9hn5: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/01/27 02:36:27 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9hn5: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:27 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9hn5: Deleted
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate(0xc000b38cc0): _readAt: size=512, off=0
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate(0xc000b38cc0): openPending: 
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-27 01:42:21.660830771 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-27 01:41:21.660830771 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-27 01:42:21.660830771 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-27 01:41:21.660830771 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/27 02:36:27 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/27 02:36:27 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate(0xc000b38cc0): >openPending: err=<nil>
2026/01/27 02:36:27 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate(0xc000b38cc0): >_readAt: n=20, err=EOF
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate(0xc000b38cc0): close: 
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:42:21.660830771 +0000 UTC
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate(0xc000b38cc0): >close: err=<nil>
2026/01/27 02:36:27 DEBUG : forgetting directory cache
2026/01/27 02:36:27 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/01/27 02:36:27 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9ii0: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/01/27 02:36:27 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9ii0: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:28 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9ii0: Deleted
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate(0xc000797180): _readAt: size=512, off=0
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate(0xc000797180): openPending: 
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-27 01:43:21.660830771 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-27 01:42:21.660830771 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-27 01:43:21.660830771 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-27 01:42:21.660830771 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/27 02:36:28 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/27 02:36:28 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate(0xc000797180): >openPending: err=<nil>
2026/01/27 02:36:28 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate(0xc000797180): >_readAt: n=21, err=EOF
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate(0xc000797180): close: 
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:43:21.660830771 +0000 UTC
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate(0xc000797180): >close: err=<nil>
2026/01/27 02:36:28 DEBUG : Re-reading directory (100.174011ms old)
2026/01/27 02:36:28 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:28 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/27 02:36:28 DEBUG : forgetting directory cache
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9j0y: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/01/27 02:36:29 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9j0y: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:29 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9j0y: Deleted
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate(0xc000615d80): _readAt: size=512, off=0
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate(0xc000615d80): openPending: 
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-27 01:44:21.660830771 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-27 01:43:21.660830771 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-27 01:44:21.660830771 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-27 01:43:21.660830771 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/27 02:36:29 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/27 02:36:29 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate(0xc000615d80): >openPending: err=<nil>
2026/01/27 02:36:29 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate(0xc000615d80): >_readAt: n=22, err=EOF
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate(0xc000615d80): close: 
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:44:21.660830771 +0000 UTC
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate(0xc000615d80): >close: err=<nil>
2026/01/27 02:36:29 DEBUG : Re-reading directory (101.559112ms old)
2026/01/27 02:36:29 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:29 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/27 02:36:29 DEBUG : forgetting directory cache
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9kop: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/01/27 02:36:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9kop: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9kop: Deleted
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate(0xc00096b580): _readAt: size=512, off=0
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate(0xc00096b580): openPending: 
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-27 01:45:21.660830771 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-27 01:44:21.660830771 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-27 01:45:21.660830771 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-27 01:44:21.660830771 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/27 02:36:30 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/27 02:36:30 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate(0xc00096b580): >openPending: err=<nil>
2026/01/27 02:36:30 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate(0xc00096b580): >_readAt: n=23, err=EOF
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate(0xc00096b580): close: 
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:45:21.660830771 +0000 UTC
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate(0xc00096b580): >close: err=<nil>
2026/01/27 02:36:30 DEBUG : Re-reading directory (104.436765ms old)
2026/01/27 02:36:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:30 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/27 02:36:30 DEBUG : forgetting directory cache
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate.rclone_chunk.001_ia9lyf: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/01/27 02:36:31 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9lyf: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/27 02:36:31 INFO  : TestRWCacheUpdate.rclone_chunk.001_ia9lyf: Deleted
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate(0xc000aaaec0): _readAt: size=512, off=0
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate(0xc000aaaec0): openPending: 
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-27 01:46:21.660830771 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-27 01:45:21.660830771 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-27 01:46:21.660830771 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-27 01:45:21.660830771 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/27 02:36:31 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/27 02:36:31 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate(0xc000aaaec0): >openPending: err=<nil>
2026/01/27 02:36:31 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate(0xc000aaaec0): >_readAt: n=24, err=EOF
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate(0xc000aaaec0): close: 
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-27 01:46:21.660830771 +0000 UTC
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate(0xc000aaaec0): >close: err=<nil>
2026/01/27 02:36:31 DEBUG : Re-reading directory (102.827493ms old)
2026/01/27 02:36:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/27 02:36:31 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:31 DEBUG : Looking for writers
2026/01/27 02:36:31 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/27 02:36:31 DEBUG : >WaitForWriters: 
2026/01/27 02:36:31 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (10.29s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:31 DEBUG : forgetting directory cache
2026/01/27 02:36:32 DEBUG : FiLeA: size = 5 OK
2026/01/27 02:36:32 DEBUG : FiLeA.rclone_chunk.001_ia9nlf: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/27 02:36:32 INFO  : FiLeA.rclone_chunk.001_ia9nlf: Copied (server-side copy) to: FiLeA
2026/01/27 02:36:32 INFO  : FiLeA.rclone_chunk.001_ia9nlf: Deleted
2026/01/27 02:36:32 DEBUG : FiLeB: size = 5 OK
2026/01/27 02:36:32 DEBUG : FiLeB.rclone_chunk.001_ia9na9: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/27 02:36:32 INFO  : FiLeB.rclone_chunk.001_ia9na9: Copied (server-side copy) to: FiLeB
2026/01/27 02:36:32 INFO  : FiLeB.rclone_chunk.001_ia9na9: Deleted
2026/01/27 02:36:33 DEBUG : FilEb: size = 5 OK
2026/01/27 02:36:33 DEBUG : FilEb.rclone_chunk.001_ia9n39: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/01/27 02:36:33 INFO  : FilEb.rclone_chunk.001_ia9n39: Copied (server-side copy) to: FilEb
2026/01/27 02:36:33 INFO  : FilEb.rclone_chunk.001_ia9n39: Deleted
2026/01/27 02:36:33 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:33 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:33 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:33 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:33 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:33 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:33 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:34 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/27 02:36:34 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/27 02:36:34 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/27 02:36:34 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/27 02:36:34 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:34 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:34 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:34 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/27 02:36:34 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/27 02:36:34 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:34 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:34 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:34 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:34 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:34 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:34 DEBUG : Looking for writers
2026/01/27 02:36:34 DEBUG : FiLeA: reading active writers
2026/01/27 02:36:34 DEBUG : FiLeB: reading active writers
2026/01/27 02:36:34 DEBUG : FilEb: reading active writers
2026/01/27 02:36:34 DEBUG : >WaitForWriters: 
2026/01/27 02:36:34 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:34 DEBUG : Looking for writers
2026/01/27 02:36:34 DEBUG : FiLeA: reading active writers
2026/01/27 02:36:34 DEBUG : FiLeB: reading active writers
2026/01/27 02:36:34 DEBUG : FilEb: reading active writers
2026/01/27 02:36:34 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.69s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt.rclone_chunk.001_ia9pfq: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/27 02:36:35 INFO  : normal name with no special characters.txt.rclone_chunk.001_ia9pfq: Copied (server-side copy) to: normal name with no special characters.txt
2026/01/27 02:36:35 INFO  : normal name with no special characters.txt.rclone_chunk.001_ia9pfq: Deleted
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_ia9qq0: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/27 02:36:35 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_ia9qq0: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/01/27 02:36:35 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_ia9qq0: Deleted
2026/01/27 02:36:35 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:35 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:35 DEBUG : Looking for writers
2026/01/27 02:36:35 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/27 02:36:35 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/27 02:36:35 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.41s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:36 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:36 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': Reusing VFS from active cache
2026/01/27 02:36:36 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:36 DEBUG : Looking for writers
2026/01/27 02:36:36 DEBUG : >WaitForWriters: 
2026/01/27 02:36:36 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:36 DEBUG : Looking for writers
2026/01/27 02:36:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:36 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:36 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:36 DEBUG : Looking for writers
2026/01/27 02:36:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:36 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:36 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:36 DEBUG : Looking for writers
2026/01/27 02:36:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:36 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:36 DEBUG : file1: size = 14 OK
2026/01/27 02:36:36 DEBUG : file1.rclone_chunk.001_ia9rc1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:36:36 INFO  : file1.rclone_chunk.001_ia9rc1: Copied (server-side copy) to: file1
2026/01/27 02:36:36 INFO  : file1.rclone_chunk.001_ia9rc1: Deleted
2026/01/27 02:36:37 DEBUG : dir/file2: size = 14 OK
2026/01/27 02:36:37 DEBUG : dir/file2.rclone_chunk.001_ia9ra9: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/27 02:36:37 INFO  : dir/file2.rclone_chunk.001_ia9ra9: Copied (server-side copy) to: dir/file2
2026/01/27 02:36:37 INFO  : dir/file2.rclone_chunk.001_ia9ra9: Deleted
2026/01/27 02:36:37 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:37 DEBUG : dir: Looking for writers
2026/01/27 02:36:37 DEBUG : file2: reading active writers
2026/01/27 02:36:37 DEBUG : Looking for writers
2026/01/27 02:36:37 DEBUG : dir: reading active writers
2026/01/27 02:36:37 DEBUG : file1: reading active writers
2026/01/27 02:36:37 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.51s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:37 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:38 DEBUG : file1: size = 14 OK
2026/01/27 02:36:38 DEBUG : file1.rclone_chunk.001_ia9s7w: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:36:38 INFO  : file1.rclone_chunk.001_ia9s7w: Copied (server-side copy) to: file1
2026/01/27 02:36:38 INFO  : file1.rclone_chunk.001_ia9s7w: Deleted
2026/01/27 02:36:38 DEBUG : dir/file2: size = 14 OK
2026/01/27 02:36:38 DEBUG : dir/file2.rclone_chunk.001_ia9t3f: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/27 02:36:38 INFO  : dir/file2.rclone_chunk.001_ia9t3f: Copied (server-side copy) to: dir/file2
2026/01/27 02:36:38 INFO  : dir/file2.rclone_chunk.001_ia9t3f: Deleted
2026/01/27 02:36:38 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:38 DEBUG : dir: Looking for writers
2026/01/27 02:36:38 DEBUG : Looking for writers
2026/01/27 02:36:38 DEBUG : file1: reading active writers
2026/01/27 02:36:38 DEBUG : dir: reading active writers
2026/01/27 02:36:38 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.34s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:39 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:39 DEBUG : file1: size = 14 OK
2026/01/27 02:36:39 DEBUG : file1.rclone_chunk.001_ia9u4c: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/27 02:36:39 INFO  : file1.rclone_chunk.001_ia9u4c: Copied (server-side copy) to: file1
2026/01/27 02:36:39 INFO  : file1.rclone_chunk.001_ia9u4c: Deleted
2026/01/27 02:36:39 DEBUG : dir/file2: size = 14 OK
2026/01/27 02:36:39 DEBUG : dir/file2.rclone_chunk.001_ia9u6x: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/27 02:36:39 INFO  : dir/file2.rclone_chunk.001_ia9u6x: Copied (server-side copy) to: dir/file2
2026/01/27 02:36:40 INFO  : dir/file2.rclone_chunk.001_ia9u6x: Deleted
2026/01/27 02:36:40 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:40 DEBUG : file1: Open: flags=O_RDONLY
2026/01/27 02:36:40 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/27 02:36:40 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/27 02:36:40 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:40 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/27 02:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/27 02:36:40 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/27 02:36:40 DEBUG : dir/new_file.txt.rclone_chunk.001_ia9vyg: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:40 INFO  : dir/new_file.txt.rclone_chunk.001_ia9vyg: Copied (server-side copy) to: dir/new_file.txt
2026/01/27 02:36:40 INFO  : dir/new_file.txt.rclone_chunk.001_ia9vyg: Deleted
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:40 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/01/27 02:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/27 02:36:40 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:40 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/27 02:36:40 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:40 DEBUG : dir: Looking for writers
2026/01/27 02:36:40 DEBUG : file2: reading active writers
2026/01/27 02:36:40 DEBUG : new_file.txt: reading active writers
2026/01/27 02:36:40 DEBUG : Looking for writers
2026/01/27 02:36:40 DEBUG : dir: reading active writers
2026/01/27 02:36:40 DEBUG : file1: reading active writers
2026/01/27 02:36:40 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.87s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:41 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:41 DEBUG : dir/file2: size = 14 OK
2026/01/27 02:36:41 DEBUG : dir/file2.rclone_chunk.001_ia9wiv: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/27 02:36:41 INFO  : dir/file2.rclone_chunk.001_ia9wiv: Copied (server-side copy) to: dir/file2
2026/01/27 02:36:41 INFO  : dir/file2.rclone_chunk.001_ia9wiv: Deleted
2026/01/27 02:36:41 DEBUG : dir/file2: copy non-chunked object...
2026/01/27 02:36:42 DEBUG : dir/file1: size = 14 OK
2026/01/27 02:36:42 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/27 02:36:42 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/27 02:36:42 INFO  : dir/file2: Deleted
2026/01/27 02:36:42 DEBUG : dir/file1: Updating file with dir/file1 0xc000c3c600
2026/01/27 02:36:42 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/27 02:36:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:42 DEBUG : dir/file1: copy non-chunked object...
2026/01/27 02:36:42 DEBUG : file0: size = 14 OK
2026/01/27 02:36:42 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/27 02:36:42 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/27 02:36:42 INFO  : dir/file1: Deleted
2026/01/27 02:36:42 DEBUG : file0: Updating file with file0 0xc000c3c600
2026/01/27 02:36:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/27 02:36:42 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/27 02:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:42 DEBUG : dir: Looking for writers
2026/01/27 02:36:42 DEBUG : Looking for writers
2026/01/27 02:36:42 DEBUG : dir: reading active writers
2026/01/27 02:36:42 DEBUG : file0: reading active writers
2026/01/27 02:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.62s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:42 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:42 DEBUG : Looking for writers
2026/01/27 02:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:42 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:42 DEBUG : Looking for writers
2026/01/27 02:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.13s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:42 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:42 DEBUG : Looking for writers
2026/01/27 02:36:42 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 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:42 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:42 DEBUG : Looking for writers
2026/01/27 02:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:43 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/27 02:36:43 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/27 02:36:43 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/27 02:36:43 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/27 02:36:43 DEBUG : file1: size = 5 OK
2026/01/27 02:36:43 DEBUG : file1.rclone_chunk.001_ia9yon: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:43 INFO  : file1.rclone_chunk.001_ia9yon: Copied (server-side copy) to: file1
2026/01/27 02:36:43 INFO  : file1.rclone_chunk.001_ia9yon: Deleted
2026/01/27 02:36:43 DEBUG : file1: size = 5 OK
2026/01/27 02:36:43 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:43 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/27 02:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/27 02:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:43 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/27 02:36:44 DEBUG : file1: size = 0 OK
2026/01/27 02:36:44 DEBUG : file1.rclone_chunk.001_ia9y2p: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:44 INFO  : file1.rclone_chunk.001_ia9y2p: Copied (server-side copy) to: file1
2026/01/27 02:36:44 INFO  : file1.rclone_chunk.001_ia9y2p: Deleted
2026/01/27 02:36:44 DEBUG : file1: size = 0 OK
2026/01/27 02:36:44 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/27 02:36:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/27 02:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:44 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (7 bytes), uploading instead of streaming
2026/01/27 02:36:44 DEBUG : file1: size = 7 OK
2026/01/27 02:36:44 DEBUG : file1.rclone_chunk.001_ia9zhd: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/27 02:36:44 INFO  : file1.rclone_chunk.001_ia9zhd: Copied (server-side copy) to: file1
2026/01/27 02:36:44 INFO  : file1.rclone_chunk.001_ia9zhd: Deleted
2026/01/27 02:36:44 DEBUG : file1: size = 7 OK
2026/01/27 02:36:44 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/27 02:36:44 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:44 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:44 DEBUG : Looking for writers
2026/01/27 02:36:44 DEBUG : file1: reading active writers
2026/01/27 02:36:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.86s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:44 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:44 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/27 02:36:45 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/27 02:36:45 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/27 02:36:45 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/27 02:36:45 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (11 bytes), uploading instead of streaming
2026/01/27 02:36:46 DEBUG : file1: size = 11 OK
2026/01/27 02:36:46 DEBUG : file1.rclone_chunk.001_iaa0ps: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/27 02:36:46 INFO  : file1.rclone_chunk.001_iaa0ps: Copied (server-side copy) to: file1
2026/01/27 02:36:46 INFO  : file1.rclone_chunk.001_iaa0ps: Deleted
2026/01/27 02:36:46 DEBUG : file1: size = 11 OK
2026/01/27 02:36:46 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/27 02:36:46 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:46 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/27 02:36:46 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:46 DEBUG : Looking for writers
2026/01/27 02:36:46 DEBUG : file1: reading active writers
2026/01/27 02:36:46 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.70s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:46 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:46 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:46 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:46 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/27 02:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:46 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/27 02:36:47 DEBUG : file1: size = 5 OK
2026/01/27 02:36:47 DEBUG : file1.rclone_chunk.001_iaa1bz: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:47 INFO  : file1.rclone_chunk.001_iaa1bz: Copied (server-side copy) to: file1
2026/01/27 02:36:47 INFO  : file1.rclone_chunk.001_iaa1bz: Deleted
2026/01/27 02:36:47 DEBUG : file1: size = 5 OK
2026/01/27 02:36:47 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/27 02:36:47 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:47 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/27 02:36:47 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:47 DEBUG : Looking for writers
2026/01/27 02:36:47 DEBUG : file1: reading active writers
2026/01/27 02:36:47 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.66s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:47 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:47 DEBUG : file1: WriteFileHandle.Release closing
2026/01/27 02:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:47 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/27 02:36:47 DEBUG : file1: size = 0 OK
2026/01/27 02:36:47 DEBUG : file1.rclone_chunk.001_iaa220: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:47 INFO  : file1.rclone_chunk.001_iaa220: Copied (server-side copy) to: file1
2026/01/27 02:36:47 INFO  : file1.rclone_chunk.001_iaa220: Deleted
2026/01/27 02:36:47 DEBUG : file1: size = 0 OK
2026/01/27 02:36:47 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:47 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:47 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/27 02:36:47 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:47 DEBUG : Looking for writers
2026/01/27 02:36:47 DEBUG : file1: reading active writers
2026/01/27 02:36:47 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.68s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:47 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:47 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (2 bytes), uploading instead of streaming
2026/01/27 02:36:48 DEBUG : file1: size = 2 OK
2026/01/27 02:36:48 DEBUG : file1.rclone_chunk.001_iaa3wq: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/27 02:36:48 INFO  : file1.rclone_chunk.001_iaa3wq: Copied (server-side copy) to: file1
2026/01/27 02:36:48 INFO  : file1.rclone_chunk.001_iaa3wq: Deleted
2026/01/27 02:36:48 DEBUG : file1: size = 2 OK
2026/01/27 02:36:48 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/27 02:36:48 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:48 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/27 02:36:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:48 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:48 DEBUG : Looking for writers
2026/01/27 02:36:48 DEBUG : file1: reading active writers
2026/01/27 02:36:48 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.67s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:48 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:48 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/27 02:36:49 DEBUG : file1: size = 0 OK
2026/01/27 02:36:49 DEBUG : file1.rclone_chunk.001_iaa3w8: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:49 INFO  : file1.rclone_chunk.001_iaa3w8: Copied (server-side copy) to: file1
2026/01/27 02:36:49 INFO  : file1.rclone_chunk.001_iaa3w8: Deleted
2026/01/27 02:36:49 DEBUG : file1: size = 0 OK
2026/01/27 02:36:49 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/27 02:36:49 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:49 DEBUG : file1: Open: flags=O_RDONLY
2026/01/27 02:36:49 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/27 02:36:49 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/27 02:36:49 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:49 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:49 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:49 DEBUG : Looking for writers
2026/01/27 02:36:49 DEBUG : file1: reading active writers
2026/01/27 02:36:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.67s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:49 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/27 02:36:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/27 02:36:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/27 02:36:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/27 02:36:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:49 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': File to upload is small (100 bytes), uploading instead of streaming
2026/01/27 02:36:49 DEBUG : file1.rclone_chunk.001: size = 50 OK
2026/01/27 02:36:49 DEBUG : file1.rclone_chunk.001_iaa4va: md5 = 629271ce73c448cb2d3889f3172c3322 OK
2026/01/27 02:36:49 INFO  : file1.rclone_chunk.001_iaa4va: Copied (server-side copy) to: file1.rclone_chunk.001
2026/01/27 02:36:49 INFO  : file1.rclone_chunk.001_iaa4va: Deleted
2026/01/27 02:36:49 DEBUG : file1.rclone_chunk.002: size = 50 OK
2026/01/27 02:36:49 DEBUG : file1.rclone_chunk.002_iaa4va: md5 = 50bae7ae2a0ee36dfac03bc424df814b OK
2026/01/27 02:36:49 INFO  : file1.rclone_chunk.002_iaa4va: Copied (server-side copy) to: file1.rclone_chunk.002
2026/01/27 02:36:49 INFO  : file1.rclone_chunk.002_iaa4va: Deleted
2026/01/27 02:36:50 DEBUG : file1: size = 100 OK
2026/01/27 02:36:50 DEBUG : file1: md5 = 52b46125c0edf2c07894e0506b3cdac9 OK
2026/01/27 02:36:50 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/27 02:36:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/27 02:36:50 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/27 02:36:50 DEBUG : file1: Open: flags=O_RDONLY
2026/01/27 02:36:50 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/27 02:36:50 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/27 02:36:50 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:50 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:50 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:50 DEBUG : Looking for writers
2026/01/27 02:36:50 DEBUG : file1: reading active writers
2026/01/27 02:36:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.22s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:50 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:50 DEBUG : flat/f000.txt: size = 7 OK
2026/01/27 02:36:50 DEBUG : flat/f000.txt.rclone_chunk.001_iaa5tj: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/01/27 02:36:50 INFO  : flat/f000.txt.rclone_chunk.001_iaa5tj: Copied (server-side copy) to: flat/f000.txt
2026/01/27 02:36:50 INFO  : flat/f000.txt.rclone_chunk.001_iaa5tj: Deleted
2026/01/27 02:36:51 DEBUG : flat/f001.txt: size = 14 OK
2026/01/27 02:36:51 DEBUG : flat/f001.txt.rclone_chunk.001_iaa53t: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/01/27 02:36:51 INFO  : flat/f001.txt.rclone_chunk.001_iaa53t: Copied (server-side copy) to: flat/f001.txt
2026/01/27 02:36:51 INFO  : flat/f001.txt.rclone_chunk.001_iaa53t: Deleted
2026/01/27 02:36:51 DEBUG : flat/f002.txt: size = 21 OK
2026/01/27 02:36:51 DEBUG : flat/f002.txt.rclone_chunk.001_iaa61r: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/01/27 02:36:51 INFO  : flat/f002.txt.rclone_chunk.001_iaa61r: Copied (server-side copy) to: flat/f002.txt
2026/01/27 02:36:52 INFO  : flat/f002.txt.rclone_chunk.001_iaa61r: Deleted
2026/01/27 02:36:52 DEBUG : flat/f003.txt: size = 28 OK
2026/01/27 02:36:52 DEBUG : flat/f003.txt.rclone_chunk.001_iaa7fz: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/01/27 02:36:52 INFO  : flat/f003.txt.rclone_chunk.001_iaa7fz: Copied (server-side copy) to: flat/f003.txt
2026/01/27 02:36:52 INFO  : flat/f003.txt.rclone_chunk.001_iaa7fz: Deleted
2026/01/27 02:36:53 DEBUG : flat/f004.txt: size = 35 OK
2026/01/27 02:36:53 DEBUG : flat/f004.txt.rclone_chunk.001_iaa7fl: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/01/27 02:36:53 INFO  : flat/f004.txt.rclone_chunk.001_iaa7fl: Copied (server-side copy) to: flat/f004.txt
2026/01/27 02:36:53 INFO  : flat/f004.txt.rclone_chunk.001_iaa7fl: Deleted
2026/01/27 02:36:53 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/27 02:36:53 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/27 02:36:53 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:53 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:53 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/27 02:36:53 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/27 02:36:53 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:53 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:53 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/27 02:36:53 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/27 02:36:53 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:53 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:53 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/27 02:36:53 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/27 02:36:53 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:53 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:53 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/27 02:36:53 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/27 02:36:54 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:54 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:54 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:54 DEBUG : flat: Looking for writers
2026/01/27 02:36:54 DEBUG : f004.txt: reading active writers
2026/01/27 02:36:54 DEBUG : f000.txt: reading active writers
2026/01/27 02:36:54 DEBUG : f001.txt: reading active writers
2026/01/27 02:36:54 DEBUG : f002.txt: reading active writers
2026/01/27 02:36:54 DEBUG : f003.txt: reading active writers
2026/01/27 02:36:54 DEBUG : Looking for writers
2026/01/27 02:36:54 DEBUG : flat: reading active writers
2026/01/27 02:36:54 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (4.00s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:54 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:54 DEBUG : a/top.txt: size = 3 OK
2026/01/27 02:36:54 DEBUG : a/top.txt.rclone_chunk.001_iaa9q9: md5 = b28354b543375bfa94dabaeda722927f OK
2026/01/27 02:36:54 INFO  : a/top.txt.rclone_chunk.001_iaa9q9: Copied (server-side copy) to: a/top.txt
2026/01/27 02:36:54 INFO  : a/top.txt.rclone_chunk.001_iaa9q9: Deleted
2026/01/27 02:36:55 DEBUG : a/b/mid.txt: size = 3 OK
2026/01/27 02:36:55 DEBUG : a/b/mid.txt.rclone_chunk.001_iaa9l0: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/01/27 02:36:55 INFO  : a/b/mid.txt.rclone_chunk.001_iaa9l0: Copied (server-side copy) to: a/b/mid.txt
2026/01/27 02:36:55 INFO  : a/b/mid.txt.rclone_chunk.001_iaa9l0: Deleted
2026/01/27 02:36:55 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/01/27 02:36:55 DEBUG : a/b/c/deep.txt.rclone_chunk.001_iaaa6h: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/01/27 02:36:55 INFO  : a/b/c/deep.txt.rclone_chunk.001_iaaa6h: Copied (server-side copy) to: a/b/c/deep.txt
2026/01/27 02:36:55 INFO  : a/b/c/deep.txt.rclone_chunk.001_iaaa6h: Deleted
2026/01/27 02:36:56 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/27 02:36:56 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/27 02:36:56 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:56 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:56 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/27 02:36:56 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/27 02:36:56 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:56 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:56 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/27 02:36:56 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/27 02:36:56 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:56 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:56 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:56 DEBUG : a/b/c: Looking for writers
2026/01/27 02:36:56 DEBUG : deep.txt: reading active writers
2026/01/27 02:36:56 DEBUG : a/b: Looking for writers
2026/01/27 02:36:56 DEBUG : c: reading active writers
2026/01/27 02:36:56 DEBUG : mid.txt: reading active writers
2026/01/27 02:36:56 DEBUG : a: Looking for writers
2026/01/27 02:36:56 DEBUG : b: reading active writers
2026/01/27 02:36:56 DEBUG : top.txt: reading active writers
2026/01/27 02:36:56 DEBUG : Looking for writers
2026/01/27 02:36:56 DEBUG : a: reading active writers
2026/01/27 02:36:56 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.27s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:56 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/01/27 02:36:56 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:56 DEBUG : Looking for writers
2026/01/27 02:36:56 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu'", Local "Local file system at /tmp/rclone1666662844", Modify Window "1ns"
2026/01/27 02:36:56 INFO  : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': poll-interval is not supported by this remote
2026/01/27 02:36:57 DEBUG : dir1/a.txt: size = 1 OK
2026/01/27 02:36:57 DEBUG : dir1/a.txt.rclone_chunk.001_iaabh5: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/01/27 02:36:57 INFO  : dir1/a.txt.rclone_chunk.001_iaabh5: Copied (server-side copy) to: dir1/a.txt
2026/01/27 02:36:57 INFO  : dir1/a.txt.rclone_chunk.001_iaabh5: Deleted
2026/01/27 02:36:57 DEBUG : dir2/b.txt: size = 1 OK
2026/01/27 02:36:57 DEBUG : dir2/b.txt.rclone_chunk.001_iaacd0: md5 = 415290769594460e2e485922904f345d OK
2026/01/27 02:36:57 INFO  : dir2/b.txt.rclone_chunk.001_iaacd0: Copied (server-side copy) to: dir2/b.txt
2026/01/27 02:36:57 INFO  : dir2/b.txt.rclone_chunk.001_iaacd0: Deleted
2026/01/27 02:36:58 DEBUG : dir3/c.txt: size = 1 OK
2026/01/27 02:36:58 DEBUG : dir3/c.txt.rclone_chunk.001_iaac3g: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/01/27 02:36:58 INFO  : dir3/c.txt.rclone_chunk.001_iaac3g: Copied (server-side copy) to: dir3/c.txt
2026/01/27 02:36:58 INFO  : dir3/c.txt.rclone_chunk.001_iaac3g: Deleted
2026/01/27 02:36:58 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/27 02:36:58 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/27 02:36:58 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:58 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:58 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/27 02:36:58 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/27 02:36:58 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:58 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:58 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/27 02:36:58 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/27 02:36:58 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/27 02:36:58 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/27 02:36:58 DEBUG : WaitForWriters: timeout=30s
2026/01/27 02:36:58 DEBUG : dir1: Looking for writers
2026/01/27 02:36:58 DEBUG : a.txt: reading active writers
2026/01/27 02:36:58 DEBUG : dir2: Looking for writers
2026/01/27 02:36:58 DEBUG : b.txt: reading active writers
2026/01/27 02:36:58 DEBUG : dir3: Looking for writers
2026/01/27 02:36:58 DEBUG : c.txt: reading active writers
2026/01/27 02:36:58 DEBUG : Looking for writers
2026/01/27 02:36:58 DEBUG : dir1: reading active writers
2026/01/27 02:36:58 DEBUG : dir2: reading active writers
2026/01/27 02:36:58 DEBUG : dir3: reading active writers
2026/01/27 02:36:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.22s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/27 02:36:59 DEBUG : Chunked 'TestChunkerChunk50bMD5HashS3:rclone-test-yajixif6yucu': Purge remote
2026/01/27 02:36:59 DEBUG : Waiting for deletions to finish
2026/01/27 02:36:59 INFO  : S3 bucket rclone-test-yajixif6yucu: Bucket "rclone-test-yajixif6yucu" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bMD5HashS3: -verbose -size-limit 1024" - Finished OK in 1m59.367816269s (try 1/5)