"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1HashS3: -verbose -size-limit 1024" - Starting (try 1/5)
2026/01/30 01:35:00 DEBUG : Creating backend with remote "TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa"
2026/01/30 01:35:00 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/30 01:35:00 DEBUG : Creating backend with remote "TestS3:rclone-test-poyeguf1vesa"
2026/01/30 01:35:00 DEBUG : Creating backend with remote "/tmp/rclone3748881934"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:00 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:01 INFO  : S3 bucket rclone-test-poyeguf1vesa: Bucket "rclone-test-poyeguf1vesa" created with ACL ""
2026/01/30 01:35:01 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:01 DEBUG : dir/file1.rclone_chunk.001_nrf4vj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:01 INFO  : dir/file1.rclone_chunk.001_nrf4vj: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:01 INFO  : dir/file1.rclone_chunk.001_nrf4vj: Deleted
2026/01/30 01:35:02 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:02 DEBUG : dir: Looking for writers
2026/01/30 01:35:02 DEBUG : Looking for writers
2026/01/30 01:35:02 DEBUG : dir: reading active writers
2026/01/30 01:35:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.48s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:02 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:02 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:02 DEBUG : dir/file1.rclone_chunk.001_nrf5hi: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:02 INFO  : dir/file1.rclone_chunk.001_nrf5hi: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:02 INFO  : dir/file1.rclone_chunk.001_nrf5hi: Deleted
2026/01/30 01:35:02 DEBUG : dir/file2: size = 15 OK
2026/01/30 01:35:02 DEBUG : dir/file2.rclone_chunk.001_nrf58f: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/30 01:35:02 INFO  : dir/file2.rclone_chunk.001_nrf58f: Copied (server-side copy) to: dir/file2
2026/01/30 01:35:03 INFO  : dir/file2.rclone_chunk.001_nrf58f: Deleted
2026/01/30 01:35:03 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/30 01:35:03 DEBUG : dir/subdir/file3.rclone_chunk.001_nrf61x: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/30 01:35:03 INFO  : dir/subdir/file3.rclone_chunk.001_nrf61x: Copied (server-side copy) to: dir/subdir/file3
2026/01/30 01:35:03 INFO  : dir/subdir/file3.rclone_chunk.001_nrf61x: Deleted
2026/01/30 01:35:03 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:03 DEBUG : dir/subdir: Looking for writers
2026/01/30 01:35:03 DEBUG : dir: Looking for writers
2026/01/30 01:35:03 DEBUG : file1: reading active writers
2026/01/30 01:35:03 DEBUG : file2: reading active writers
2026/01/30 01:35:03 DEBUG : subdir: reading active writers
2026/01/30 01:35:03 DEBUG : Looking for writers
2026/01/30 01:35:03 DEBUG : dir: reading active writers
2026/01/30 01:35:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.99s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:04 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:04 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:04 DEBUG : dir/file1.rclone_chunk.001_nrf7v9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:04 INFO  : dir/file1.rclone_chunk.001_nrf7v9: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:04 INFO  : dir/file1.rclone_chunk.001_nrf7v9: Deleted
2026/01/30 01:35:04 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:04 DEBUG : dir: Looking for writers
2026/01/30 01:35:04 DEBUG : file1: reading active writers
2026/01/30 01:35:04 DEBUG : Looking for writers
2026/01/30 01:35:04 DEBUG : dir: reading active writers
2026/01/30 01:35:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.81s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:04 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:05 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:05 DEBUG : dir/file1.rclone_chunk.001_nrf8dd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:05 INFO  : dir/file1.rclone_chunk.001_nrf8dd: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:05 INFO  : dir/file1.rclone_chunk.001_nrf8dd: Deleted
2026/01/30 01:35:05 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:05 DEBUG : dir: Looking for writers
2026/01/30 01:35:05 DEBUG : Looking for writers
2026/01/30 01:35:05 DEBUG : dir: reading active writers
2026/01/30 01:35:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.84s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:05 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:06 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:06 DEBUG : dir/file1.rclone_chunk.001_nrf81j: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:06 INFO  : dir/file1.rclone_chunk.001_nrf81j: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:06 INFO  : dir/file1.rclone_chunk.001_nrf81j: Deleted
2026/01/30 01:35:06 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:06 DEBUG : forgetting directory cache
2026/01/30 01:35:06 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:06 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:06 DEBUG : Looking for writers
2026/01/30 01:35:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.06s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:06 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:07 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:07 DEBUG : dir/file1.rclone_chunk.001_nrf9mg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:07 INFO  : dir/file1.rclone_chunk.001_nrf9mg: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:07 INFO  : dir/file1.rclone_chunk.001_nrf9mg: Deleted
2026/01/30 01:35:07 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/30 01:35:07 DEBUG : dir: invalidating directory cache
2026/01/30 01:35:07 DEBUG : >ForgetPath: 
2026/01/30 01:35:07 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/30 01:35:07 DEBUG : invalidating directory cache
2026/01/30 01:35:07 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:07 DEBUG : >ForgetPath: 
2026/01/30 01:35:07 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/30 01:35:07 DEBUG : >ForgetPath: 
2026/01/30 01:35:07 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:07 DEBUG : dir: Looking for writers
2026/01/30 01:35:07 DEBUG : Looking for writers
2026/01/30 01:35:07 DEBUG : dir: reading active writers
2026/01/30 01:35:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.92s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:07 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:08 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:08 DEBUG : dir/file1.rclone_chunk.001_nrfaqv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:08 INFO  : dir/file1.rclone_chunk.001_nrfaqv: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:08 INFO  : dir/file1.rclone_chunk.001_nrfaqv: Deleted
2026/01/30 01:35:08 DEBUG : fil/a/b/c: size = 15 OK
2026/01/30 01:35:08 DEBUG : fil/a/b/c.rclone_chunk.001_nrfbyz: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/01/30 01:35:08 INFO  : fil/a/b/c.rclone_chunk.001_nrfbyz: Copied (server-side copy) to: fil/a/b/c
2026/01/30 01:35:08 INFO  : fil/a/b/c.rclone_chunk.001_nrfbyz: Deleted
2026/01/30 01:35:09 DEBUG : forgetting directory cache
2026/01/30 01:35:09 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:09 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:09 DEBUG : dir: Looking for writers
2026/01/30 01:35:09 DEBUG : fil/a/b: Looking for writers
2026/01/30 01:35:09 DEBUG : fil/a: Looking for writers
2026/01/30 01:35:09 DEBUG : b: reading active writers
2026/01/30 01:35:09 DEBUG : fil: Looking for writers
2026/01/30 01:35:09 DEBUG : a: reading active writers
2026/01/30 01:35:09 DEBUG : Looking for writers
2026/01/30 01:35:09 DEBUG : dir: reading active writers
2026/01/30 01:35:09 DEBUG : fil: reading active writers
2026/01/30 01:35:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.79s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:09 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:09 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:09 DEBUG : dir/file1.rclone_chunk.001_nrfc3y: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:09 INFO  : dir/file1.rclone_chunk.001_nrfc3y: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:10 INFO  : dir/file1.rclone_chunk.001_nrfc3y: Deleted
2026/01/30 01:35:10 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:10 DEBUG : dir: Looking for writers
2026/01/30 01:35:10 DEBUG : Looking for writers
2026/01/30 01:35:10 DEBUG : dir: reading active writers
2026/01/30 01:35:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.83s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:10 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:10 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:10 DEBUG : dir/file1.rclone_chunk.001_nrfdng: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:10 INFO  : dir/file1.rclone_chunk.001_nrfdng: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:10 INFO  : dir/file1.rclone_chunk.001_nrfdng: Deleted
2026/01/30 01:35:11 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:11 DEBUG : dir: Looking for writers
2026/01/30 01:35:11 DEBUG : file1: reading active writers
2026/01/30 01:35:11 DEBUG : Looking for writers
2026/01/30 01:35:11 DEBUG : dir: reading active writers
2026/01/30 01:35:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.84s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:11 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:11 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:11 DEBUG : dir/file1.rclone_chunk.001_nrfezq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:11 INFO  : dir/file1.rclone_chunk.001_nrfezq: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:11 INFO  : dir/file1.rclone_chunk.001_nrfezq: Deleted
2026/01/30 01:35:12 DEBUG : dir/file2: size = 15 OK
2026/01/30 01:35:12 DEBUG : dir/file2.rclone_chunk.001_nrfea1: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/30 01:35:12 INFO  : dir/file2.rclone_chunk.001_nrfea1: Copied (server-side copy) to: dir/file2
2026/01/30 01:35:12 INFO  : dir/file2.rclone_chunk.001_nrfea1: Deleted
2026/01/30 01:35:12 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/30 01:35:12 DEBUG : dir/subdir/file3.rclone_chunk.001_nrfftw: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/30 01:35:12 INFO  : dir/subdir/file3.rclone_chunk.001_nrfftw: Copied (server-side copy) to: dir/subdir/file3
2026/01/30 01:35:12 INFO  : dir/subdir/file3.rclone_chunk.001_nrfftw: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/01/30 01:35:12 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/30 01:35:12 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/30 01:35:12 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/30 01:35:12 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/30 01:35:13 DEBUG : dir/virtualFile: size = 20 OK
2026/01/30 01:35:13 DEBUG : dir/virtualFile.rclone_chunk.001_nrfg2y: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/01/30 01:35:13 INFO  : dir/virtualFile.rclone_chunk.001_nrfg2y: Copied (server-side copy) to: dir/virtualFile
2026/01/30 01:35:13 INFO  : dir/virtualFile.rclone_chunk.001_nrfg2y: Deleted
2026/01/30 01:35:13 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/01/30 01:35:13 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_nrfgew: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/01/30 01:35:13 INFO  : dir/virtualDir/testFile.rclone_chunk.001_nrfgew: Copied (server-side copy) to: dir/virtualDir/testFile
2026/01/30 01:35:13 INFO  : dir/virtualDir/testFile.rclone_chunk.001_nrfgew: Deleted
2026/01/30 01:35:13 DEBUG : S3 bucket rclone-test-poyeguf1vesa: bucket is versioned: false
2026/01/30 01:35:13 DEBUG : Waiting for deletions to finish
2026/01/30 01:35:14 DEBUG : "dir/subdir/file3" version false
2026/01/30 01:35:14 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/30 01:35:14 INFO  : dir/subdir/file3: Deleted
2026/01/30 01:35:14 DEBUG : dir: invalidating directory cache
2026/01/30 01:35:14 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/30 01:35:14 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/30 01:35:14 DEBUG : dir/file1: Reset virtual modtime
2026/01/30 01:35:14 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/30 01:35:14 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/30 01:35:14 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/30 01:35:14 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/30 01:35:14 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/30 01:35:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:14 DEBUG : dir: invalidating directory cache
2026/01/30 01:35:14 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/30 01:35:14 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/30 01:35:14 DEBUG : forgetting directory cache
2026/01/30 01:35:14 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:14 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/30 01:35:14 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/30 01:35:14 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:14 DEBUG : dir/virtualDir: Looking for writers
2026/01/30 01:35:14 DEBUG : dir/virtualDir2: Looking for writers
2026/01/30 01:35:14 DEBUG : dir: Looking for writers
2026/01/30 01:35:14 DEBUG : file1: reading active writers
2026/01/30 01:35:14 DEBUG : virtualFile2: reading active writers
2026/01/30 01:35:14 DEBUG : virtualDir2: reading active writers
2026/01/30 01:35:14 DEBUG : virtualFile: reading active writers
2026/01/30 01:35:14 DEBUG : virtualDir: reading active writers
2026/01/30 01:35:14 DEBUG : Looking for writers
2026/01/30 01:35:14 DEBUG : dir: reading active writers
2026/01/30 01:35:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.23s)
    --- PASS: TestDirReadDirAll/Virtual (1.20s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:14 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:14 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:14 DEBUG : dir/file1.rclone_chunk.001_nrfh2c: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:14 INFO  : dir/file1.rclone_chunk.001_nrfh2c: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:14 INFO  : dir/file1.rclone_chunk.001_nrfh2c: Deleted
2026/01/30 01:35:15 ERROR : dir/: Can only open directories read only
2026/01/30 01:35:15 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:15 DEBUG : dir: Looking for writers
2026/01/30 01:35:15 DEBUG : Looking for writers
2026/01/30 01:35:15 DEBUG : dir: reading active writers
2026/01/30 01:35:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.78s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:15 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:15 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:15 DEBUG : dir/file1.rclone_chunk.001_nrfi5f: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:15 INFO  : dir/file1.rclone_chunk.001_nrfi5f: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:15 INFO  : dir/file1.rclone_chunk.001_nrfi5f: Deleted
2026/01/30 01:35:16 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:35:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/30 01:35:16 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/30 01:35:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/30 01:35:16 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (5 bytes), uploading instead of streaming
2026/01/30 01:35:16 DEBUG : dir/potato: size = 5 OK
2026/01/30 01:35:16 DEBUG : dir/potato.rclone_chunk.001_nrfjkl: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:35:16 INFO  : dir/potato.rclone_chunk.001_nrfjkl: Copied (server-side copy) to: dir/potato
2026/01/30 01:35:16 INFO  : dir/potato.rclone_chunk.001_nrfjkl: Deleted
2026/01/30 01:35:16 DEBUG : dir/potato: size = 5 OK
2026/01/30 01:35:16 NOTICE: Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/01/30 01:35:16 DEBUG : dir/potato: Size of src and dst objects identical
2026/01/30 01:35:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/30 01:35:16 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:16 DEBUG : dir: Looking for writers
2026/01/30 01:35:16 DEBUG : file1: reading active writers
2026/01/30 01:35:16 DEBUG : potato: reading active writers
2026/01/30 01:35:16 DEBUG : Looking for writers
2026/01/30 01:35:16 DEBUG : dir: reading active writers
2026/01/30 01:35:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.41s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:16 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:17 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:17 DEBUG : dir/file1.rclone_chunk.001_nrfjd6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:17 INFO  : dir/file1.rclone_chunk.001_nrfjd6: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:17 INFO  : dir/file1.rclone_chunk.001_nrfjd6: Deleted
2026/01/30 01:35:17 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/30 01:35:17 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:17 DEBUG : dir/sub: Looking for writers
2026/01/30 01:35:17 DEBUG : dir: Looking for writers
2026/01/30 01:35:17 DEBUG : file1: reading active writers
2026/01/30 01:35:17 DEBUG : sub: reading active writers
2026/01/30 01:35:17 DEBUG : Looking for writers
2026/01/30 01:35:17 DEBUG : dir: reading active writers
2026/01/30 01:35:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.11s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:17 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:18 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:18 DEBUG : dir/file1.rclone_chunk.001_nrfkdd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:18 INFO  : dir/file1.rclone_chunk.001_nrfkdd: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:18 INFO  : dir/file1.rclone_chunk.001_nrfkdd: Deleted
2026/01/30 01:35:18 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/30 01:35:18 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"
2026/01/30 01:35:18 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:18 DEBUG : dir/sub/subsub: Looking for writers
2026/01/30 01:35:18 DEBUG : dir/sub: Looking for writers
2026/01/30 01:35:18 DEBUG : subsub: reading active writers
2026/01/30 01:35:18 DEBUG : dir: Looking for writers
2026/01/30 01:35:18 DEBUG : file1: reading active writers
2026/01/30 01:35:18 DEBUG : sub: reading active writers
2026/01/30 01:35:18 DEBUG : Looking for writers
2026/01/30 01:35:18 DEBUG : dir: reading active writers
2026/01/30 01:35:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.11s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:19 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:19 DEBUG : dir/file1.rclone_chunk.001_nrfln6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:19 INFO  : dir/file1.rclone_chunk.001_nrfln6: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:19 INFO  : dir/file1.rclone_chunk.001_nrfln6: Deleted
2026/01/30 01:35:19 ERROR : dir/: Dir.Remove not empty
2026/01/30 01:35:19 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:19 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/30 01:35:19 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/30 01:35:19 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:19 DEBUG : Looking for writers
2026/01/30 01:35:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.84s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:19 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:20 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:20 DEBUG : dir/file1.rclone_chunk.001_nrfm9o: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:20 INFO  : dir/file1.rclone_chunk.001_nrfm9o: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:20 INFO  : dir/file1.rclone_chunk.001_nrfm9o: Deleted
2026/01/30 01:35:20 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:20 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/30 01:35:20 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/30 01:35:20 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:20 DEBUG : Looking for writers
2026/01/30 01:35:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.87s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:20 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:20 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:20 DEBUG : dir/file1.rclone_chunk.001_nrfnps: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:20 INFO  : dir/file1.rclone_chunk.001_nrfnps: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:21 INFO  : dir/file1.rclone_chunk.001_nrfnps: Deleted
2026/01/30 01:35:21 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:21 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/30 01:35:21 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:21 DEBUG : dir: Looking for writers
2026/01/30 01:35:21 DEBUG : Looking for writers
2026/01/30 01:35:21 DEBUG : dir: reading active writers
2026/01/30 01:35:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.91s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:21 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:21 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:21 DEBUG : dir/file1.rclone_chunk.001_nrfo62: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:21 INFO  : dir/file1.rclone_chunk.001_nrfo62: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:21 INFO  : dir/file1.rclone_chunk.001_nrfo62: Deleted
2026/01/30 01:35:22 DEBUG : dir/file3: size = 15 OK
2026/01/30 01:35:22 DEBUG : dir/file3.rclone_chunk.001_nrfp81: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/30 01:35:22 INFO  : dir/file3.rclone_chunk.001_nrfp81: Copied (server-side copy) to: dir/file3
2026/01/30 01:35:22 INFO  : dir/file3.rclone_chunk.001_nrfp81: Deleted
2026/01/30 01:35:22 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/30 01:35:22 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:22 DEBUG : dir/file3: copy non-chunked object...
2026/01/30 01:35:23 DEBUG : dir2/file3: size = 15 OK
2026/01/30 01:35:23 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/30 01:35:23 DEBUG : dir2/file1: size = 14 OK
2026/01/30 01:35:23 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/30 01:35:23 INFO  : dir/file3: Deleted
2026/01/30 01:35:23 INFO  : dir/file1: Deleted
2026/01/30 01:35:23 DEBUG : dir: Updating dir with dir2 0xc00077fad0
2026/01/30 01:35:23 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:23 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/30 01:35:23 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/30 01:35:23 DEBUG : dir2/file1: copy non-chunked object...
2026/01/30 01:35:23 DEBUG : file2: size = 14 OK
2026/01/30 01:35:23 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/30 01:35:23 INFO  : dir2/file1: Deleted
2026/01/30 01:35:23 DEBUG : file2: Updating file with file2 0xc00090c6c0
2026/01/30 01:35:23 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:23 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/30 01:35:23 DEBUG : file2: copy non-chunked object...
2026/01/30 01:35:24 DEBUG : dir2/file3: size = 14 OK
2026/01/30 01:35:24 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/30 01:35:24 INFO  : file2: Deleted
2026/01/30 01:35:24 DEBUG : dir2/file3: Updating file with dir2/file3 0xc00090c6c0
2026/01/30 01:35:24 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/30 01:35:24 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/30 01:35:24 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/30 01:35:24 DEBUG : empty directory: Updating dir with renamed empty directory 0xc0000d3ba0
2026/01/30 01:35:24 DEBUG : empty directory: forgetting directory cache
2026/01/30 01:35:24 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/30 01:35:24 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/30 01:35:24 DEBUG : dir2: Renaming to "dir3"
2026/01/30 01:35:24 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:24 DEBUG : dir3: Looking for writers
2026/01/30 01:35:24 DEBUG : file3: reading active writers
2026/01/30 01:35:24 DEBUG : renamed empty directory: Looking for writers
2026/01/30 01:35:24 DEBUG : Looking for writers
2026/01/30 01:35:24 DEBUG : dir3: reading active writers
2026/01/30 01:35:24 DEBUG : renamed empty directory: reading active writers
2026/01/30 01:35:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.92s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:24 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:24 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:24 DEBUG : dir/file1.rclone_chunk.001_nrfrya: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:24 INFO  : dir/file1.rclone_chunk.001_nrfrya: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:24 INFO  : dir/file1.rclone_chunk.001_nrfrya: Deleted
2026/01/30 01:35:25 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/30 01:35:25 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:35:25 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/30 01:35:25 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/30 01:35:25 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/30 01:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/30 01:35:25 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:35:25 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/30 01:35:25 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/30 01:35:25 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/30 01:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/30 01:35:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (12 bytes), uploading instead of streaming
2026/01/30 01:35:25 DEBUG : dir/sub/file2: size = 12 OK
2026/01/30 01:35:25 DEBUG : dir/sub/file2.rclone_chunk.001_nrfscj: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/30 01:35:25 INFO  : dir/sub/file2.rclone_chunk.001_nrfscj: Copied (server-side copy) to: dir/sub/file2
2026/01/30 01:35:25 INFO  : dir/sub/file2.rclone_chunk.001_nrfscj: Deleted
2026/01/30 01:35:25 DEBUG : dir/sub/file2: size = 12 OK
2026/01/30 01:35:25 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/01/30 01:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/30 01:35:25 DEBUG : forgetting directory cache
2026/01/30 01:35:25 DEBUG : dir: forgetting directory cache
2026/01/30 01:35:25 DEBUG : dir/sub: forgetting directory cache
2026/01/30 01:35:25 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/30 01:35:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (5 bytes), uploading instead of streaming
2026/01/30 01:35:25 DEBUG : dir/sub/file0: size = 5 OK
2026/01/30 01:35:25 DEBUG : dir/sub/file0.rclone_chunk.001_nrfste: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:35:25 INFO  : dir/sub/file0.rclone_chunk.001_nrfste: Copied (server-side copy) to: dir/sub/file0
2026/01/30 01:35:25 INFO  : dir/sub/file0.rclone_chunk.001_nrfste: Deleted
2026/01/30 01:35:25 DEBUG : dir/sub/file0: size = 5 OK
2026/01/30 01:35:25 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/01/30 01:35:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/30 01:35:25 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:25 DEBUG : dir/sub: Looking for writers
2026/01/30 01:35:25 DEBUG : file0: reading active writers
2026/01/30 01:35:25 DEBUG : file2: reading active writers
2026/01/30 01:35:25 DEBUG : dir: Looking for writers
2026/01/30 01:35:25 DEBUG : file1: reading active writers
2026/01/30 01:35:25 DEBUG : sub: reading active writers
2026/01/30 01:35:25 DEBUG : Looking for writers
2026/01/30 01:35:25 DEBUG : dir: reading active writers
2026/01/30 01:35:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.83s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:26 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/30 01:35:26 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:26 DEBUG : Looking for writers
2026/01/30 01:35:26 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:26 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:26 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:26 DEBUG : dir/file1.rclone_chunk.001_nrft5b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:26 INFO  : dir/file1.rclone_chunk.001_nrft5b: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:26 INFO  : dir/file1.rclone_chunk.001_nrft5b: Deleted
2026/01/30 01:35:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/30 01:35:27 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:35:27 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/30 01:35:27 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/30 01:35:27 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/30 01:35:27 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:35:27 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/30 01:35:27 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/30 01:35:27 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:35:27 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/30 01:35:27 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/30 01:35:27 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/30 01:35:27 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:35:27 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/30 01:35:27 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:27 DEBUG : dir: Looking for writers
2026/01/30 01:35:27 DEBUG : file1: reading active writers
2026/01/30 01:35:27 DEBUG : file1.metadata: reading active writers
2026/01/30 01:35:27 DEBUG : Looking for writers
2026/01/30 01:35:27 DEBUG : dir: reading active writers
2026/01/30 01:35:27 DEBUG : dir.metadata: reading active writers
2026/01/30 01:35:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.87s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:27 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:27 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:27 DEBUG : dir/file1.rclone_chunk.001_nrfuar: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:27 INFO  : dir/file1.rclone_chunk.001_nrfuar: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:27 INFO  : dir/file1.rclone_chunk.001_nrfuar: Deleted
2026/01/30 01:35:27 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:27 DEBUG : dir: Looking for writers
2026/01/30 01:35:27 DEBUG : file1: reading active writers
2026/01/30 01:35:27 DEBUG : Looking for writers
2026/01/30 01:35:27 DEBUG : dir: reading active writers
2026/01/30 01:35:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.88s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:28 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:28 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:28 DEBUG : dir/file1.rclone_chunk.001_nrfvw8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:28 INFO  : dir/file1.rclone_chunk.001_nrfvw8: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:28 INFO  : dir/file1.rclone_chunk.001_nrfvw8: Deleted
2026/01/30 01:35:29 DEBUG : time_test: size = 5 OK
2026/01/30 01:35:29 DEBUG : time_test.rclone_chunk.001_nrfvij: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/01/30 01:35:29 INFO  : time_test.rclone_chunk.001_nrfvij: Copied (server-side copy) to: time_test
2026/01/30 01:35:29 INFO  : time_test.rclone_chunk.001_nrfvij: Deleted
2026/01/30 01:35:29 DEBUG : Can set mod time: true
2026/01/30 01:35:29 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/30 01:35:29 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:29 DEBUG : dir: Looking for writers
2026/01/30 01:35:29 DEBUG : file1: reading active writers
2026/01/30 01:35:29 DEBUG : Looking for writers
2026/01/30 01:35:29 DEBUG : dir: reading active writers
2026/01/30 01:35:29 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:29 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:30 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:30 DEBUG : dir/file1.rclone_chunk.001_nrfwxt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:30 INFO  : dir/file1.rclone_chunk.001_nrfwxt: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:30 INFO  : dir/file1.rclone_chunk.001_nrfwxt: Deleted
2026/01/30 01:35:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/30 01:35:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (0 bytes), uploading instead of streaming
2026/01/30 01:35:30 DEBUG : dir/file1: size = 0 OK
2026/01/30 01:35:30 DEBUG : dir/file1.rclone_chunk.001_nrfxa8: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:35:30 INFO  : dir/file1.rclone_chunk.001_nrfxa8: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:30 INFO  : dir/file1.rclone_chunk.001_nrfxa8: Deleted
2026/01/30 01:35:30 DEBUG : dir/file1: size = 0 OK
2026/01/30 01:35:30 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/30 01:35:30 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/30 01:35:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:30 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:30 DEBUG : dir: Looking for writers
2026/01/30 01:35:30 DEBUG : file1: reading active writers
2026/01/30 01:35:30 DEBUG : Looking for writers
2026/01/30 01:35:30 DEBUG : dir: reading active writers
2026/01/30 01:35:30 DEBUG : >WaitForWriters: 
2026/01/30 01:35:30 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:30 DEBUG : dir: Looking for writers
2026/01/30 01:35:30 DEBUG : file1: reading active writers
2026/01/30 01:35:30 DEBUG : Looking for writers
2026/01/30 01:35:30 DEBUG : dir: reading active writers
2026/01/30 01:35:30 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:31 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:31 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:31 DEBUG : dir/file1.rclone_chunk.001_nrfyuh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:31 INFO  : dir/file1.rclone_chunk.001_nrfyuh: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:31 INFO  : dir/file1.rclone_chunk.001_nrfyuh: Deleted
2026/01/30 01:35:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:31 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/30 01:35:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (5 bytes), uploading instead of streaming
2026/01/30 01:35:32 DEBUG : dir/file1: size = 5 OK
2026/01/30 01:35:32 DEBUG : dir/file1.rclone_chunk.001_nrfy43: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:35:32 INFO  : dir/file1.rclone_chunk.001_nrfy43: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:32 INFO  : dir/file1.rclone_chunk.001_nrfy43: Deleted
2026/01/30 01:35:32 DEBUG : dir/file1: size = 5 OK
2026/01/30 01:35:32 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/30 01:35:32 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/30 01:35:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:32 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:32 DEBUG : dir: Looking for writers
2026/01/30 01:35:32 DEBUG : file1: reading active writers
2026/01/30 01:35:32 DEBUG : Looking for writers
2026/01/30 01:35:32 DEBUG : dir: reading active writers
2026/01/30 01:35:32 DEBUG : >WaitForWriters: 
2026/01/30 01:35:32 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:32 DEBUG : dir: Looking for writers
2026/01/30 01:35:32 DEBUG : file1: reading active writers
2026/01/30 01:35:32 DEBUG : Looking for writers
2026/01/30 01:35:32 DEBUG : dir: reading active writers
2026/01/30 01:35:32 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:32 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:32 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:32 DEBUG : Config file has changed externally - reloading
2026/01/30 01:35:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:32 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:33 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:33 DEBUG : dir/file1.rclone_chunk.001_nrfznk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:33 INFO  : dir/file1.rclone_chunk.001_nrfznk: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:33 INFO  : dir/file1.rclone_chunk.001_nrfznk: Deleted
2026/01/30 01:35:33 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/30 01:35:33 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:33 DEBUG : dir: Looking for writers
2026/01/30 01:35:33 DEBUG : file1: reading active writers
2026/01/30 01:35:33 DEBUG : Looking for writers
2026/01/30 01:35:33 DEBUG : dir: reading active writers
2026/01/30 01:35:33 DEBUG : >WaitForWriters: 
2026/01/30 01:35:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:33 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:33 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:34 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:34 DEBUG : dir/file1.rclone_chunk.001_nrg05o: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:34 INFO  : dir/file1.rclone_chunk.001_nrg05o: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:34 INFO  : dir/file1.rclone_chunk.001_nrg05o: Deleted
2026/01/30 01:35:34 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/30 01:35:34 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:34 DEBUG : dir/file1(0xc000d2a940): close: 
2026/01/30 01:35:34 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/30 01:35:34 DEBUG : dir/file1(0xc000d2a940): >close: err=<nil>
2026/01/30 01:35:34 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:34 DEBUG : dir: Looking for writers
2026/01/30 01:35:34 DEBUG : file1: reading active writers
2026/01/30 01:35:34 DEBUG : Looking for writers
2026/01/30 01:35:34 DEBUG : dir: reading active writers
2026/01/30 01:35:34 DEBUG : >WaitForWriters: 
2026/01/30 01:35:34 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:34 DEBUG : dir: Looking for writers
2026/01/30 01:35:34 DEBUG : file1: reading active writers
2026/01/30 01:35:34 DEBUG : Looking for writers
2026/01/30 01:35:34 DEBUG : dir: reading active writers
2026/01/30 01:35:34 DEBUG : >WaitForWriters: 
2026/01/30 01:35:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:34 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:34 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:35 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:35 DEBUG : dir/file1.rclone_chunk.001_nrg25e: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:35 INFO  : dir/file1.rclone_chunk.001_nrg25e: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:35 INFO  : dir/file1.rclone_chunk.001_nrg25e: Deleted
2026/01/30 01:35:35 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/30 01:35:35 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:35 DEBUG : dir/file1(0xc000933f40): _writeAt: size=5, off=0
2026/01/30 01:35:35 DEBUG : dir/file1(0xc000933f40): openPending: 
2026/01/30 01:35:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:35:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/30 01:35:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:35 DEBUG : dir/file1(0xc000933f40): >openPending: err=<nil>
2026/01/30 01:35:35 DEBUG : dir/file1(0xc000933f40): >_writeAt: n=5, err=<nil>
2026/01/30 01:35:35 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/30 01:35:35 DEBUG : dir/file1(0xc000933f40): close: 
2026/01/30 01:35:35 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/30 01:35:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/30 01:35:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/30 01:35:35 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/30 01:35:35 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/30 01:35:35 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:35 DEBUG : dir/file1(0xc000933f40): >close: err=<nil>
2026/01/30 01:35:35 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:35 DEBUG : dir: Looking for writers
2026/01/30 01:35:35 DEBUG : file1: reading active writers
2026/01/30 01:35:35 DEBUG : Looking for writers
2026/01/30 01:35:35 DEBUG : dir: reading active writers
2026/01/30 01:35:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:35 DEBUG : dir: Looking for writers
2026/01/30 01:35:35 DEBUG : file1: reading active writers
2026/01/30 01:35:35 DEBUG : Looking for writers
2026/01/30 01:35:35 DEBUG : dir: reading active writers
2026/01/30 01:35:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:35 DEBUG : dir: Looking for writers
2026/01/30 01:35:35 DEBUG : file1: reading active writers
2026/01/30 01:35:35 DEBUG : Looking for writers
2026/01/30 01:35:35 DEBUG : dir: reading active writers
2026/01/30 01:35:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:35 DEBUG : dir: Looking for writers
2026/01/30 01:35:35 DEBUG : file1: reading active writers
2026/01/30 01:35:35 DEBUG : Looking for writers
2026/01/30 01:35:35 DEBUG : dir: reading active writers
2026/01/30 01:35:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:35 DEBUG : dir/file1: vfs cache: starting upload
2026/01/30 01:35:35 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:35 DEBUG : dir: Looking for writers
2026/01/30 01:35:35 DEBUG : file1: reading active writers
2026/01/30 01:35:35 DEBUG : Looking for writers
2026/01/30 01:35:35 DEBUG : dir: reading active writers
2026/01/30 01:35:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:36 DEBUG : dir: Looking for writers
2026/01/30 01:35:36 DEBUG : file1: reading active writers
2026/01/30 01:35:36 DEBUG : Looking for writers
2026/01/30 01:35:36 DEBUG : dir: reading active writers
2026/01/30 01:35:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:36 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:36 DEBUG : dir/file1.rclone_chunk.001_nrg23t: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/30 01:35:36 INFO  : dir/file1.rclone_chunk.001_nrg23t: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:36 INFO  : dir/file1.rclone_chunk.001_nrg23t: Deleted
2026/01/30 01:35:36 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:36 INFO  : dir/file1: Copied (replaced existing)
2026/01/30 01:35:36 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC"
2026/01/30 01:35:36 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/30 01:35:36 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/30 01:35:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:36 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/30 01:35:36 DEBUG : dir: Looking for writers
2026/01/30 01:35:36 DEBUG : file1: reading active writers
2026/01/30 01:35:36 DEBUG : Looking for writers
2026/01/30 01:35:36 DEBUG : dir: reading active writers
2026/01/30 01:35:36 DEBUG : >WaitForWriters: 
2026/01/30 01:35:36 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:36 DEBUG : dir: Looking for writers
2026/01/30 01:35:36 DEBUG : file1: reading active writers
2026/01/30 01:35:36 DEBUG : Looking for writers
2026/01/30 01:35:36 DEBUG : dir: reading active writers
2026/01/30 01:35:36 DEBUG : >WaitForWriters: 
2026/01/30 01:35:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.57s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.58s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.47s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.60s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.11s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.08s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.73s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:36 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:37 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:37 DEBUG : dir/file1.rclone_chunk.001_nrg35z: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:37 INFO  : dir/file1.rclone_chunk.001_nrg35z: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:37 INFO  : dir/file1.rclone_chunk.001_nrg35z: Deleted
2026/01/30 01:35:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:35:37 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:35:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:35:37 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/30 01:35:37 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:37 DEBUG : dir: Looking for writers
2026/01/30 01:35:37 DEBUG : file1: reading active writers
2026/01/30 01:35:37 DEBUG : Looking for writers
2026/01/30 01:35:37 DEBUG : dir: reading active writers
2026/01/30 01:35:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.99s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/30 01:35:37 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/30 01:35:37 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/30 01:35:37 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:35:37 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/30 01:35:37 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:37 DEBUG : Looking for writers
2026/01/30 01:35:37 DEBUG : file.txt: reading active writers
2026/01/30 01:35:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:37 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:38 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:38 DEBUG : dir/file1.rclone_chunk.001_nrg41s: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:38 INFO  : dir/file1.rclone_chunk.001_nrg41s: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:38 INFO  : dir/file1.rclone_chunk.001_nrg41s: Deleted
2026/01/30 01:35:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (25 bytes), uploading instead of streaming
2026/01/30 01:35:38 DEBUG : dir/file1: size = 25 OK
2026/01/30 01:35:38 DEBUG : dir/file1.rclone_chunk.001_nrg5a9: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:38 INFO  : dir/file1.rclone_chunk.001_nrg5a9: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:38 INFO  : dir/file1.rclone_chunk.001_nrg5a9: Deleted
2026/01/30 01:35:38 DEBUG : dir/file1: size = 25 OK
2026/01/30 01:35:38 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/30 01:35:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:38 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:38 DEBUG : dir: Looking for writers
2026/01/30 01:35:38 DEBUG : file1: reading active writers
2026/01/30 01:35:38 DEBUG : Looking for writers
2026/01/30 01:35:38 DEBUG : dir: reading active writers
2026/01/30 01:35:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.38s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:39 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:39 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:39 DEBUG : dir/file1.rclone_chunk.001_nrg6tv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:39 INFO  : dir/file1.rclone_chunk.001_nrg6tv: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:39 INFO  : dir/file1.rclone_chunk.001_nrg6tv: Deleted
2026/01/30 01:35:39 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/30 01:35:39 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:39 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/30 01:35:39 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:39 DEBUG : dir: Looking for writers
2026/01/30 01:35:39 DEBUG : Looking for writers
2026/01/30 01:35:39 DEBUG : dir: reading active writers
2026/01/30 01:35:39 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.86s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:39 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:40 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:40 DEBUG : dir/file1.rclone_chunk.001_nrg6l3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:40 INFO  : dir/file1.rclone_chunk.001_nrg6l3: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:40 INFO  : dir/file1.rclone_chunk.001_nrg6l3: Deleted
2026/01/30 01:35:40 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:40 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/30 01:35:40 DEBUG : dir/file1: Remove: 
2026/01/30 01:35:40 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/30 01:35:40 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:40 DEBUG : dir: Looking for writers
2026/01/30 01:35:40 DEBUG : Looking for writers
2026/01/30 01:35:40 DEBUG : dir: reading active writers
2026/01/30 01:35:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.82s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:40 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:41 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:41 DEBUG : dir/file1.rclone_chunk.001_nrg75p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:41 INFO  : dir/file1.rclone_chunk.001_nrg75p: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:41 INFO  : dir/file1.rclone_chunk.001_nrg75p: Deleted
2026/01/30 01:35:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:35:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:35:41 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/30 01:35:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/30 01:35:41 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/30 01:35:41 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/30 01:35:41 DEBUG : dir/file1: Open: flags=0x3
2026/01/30 01:35:41 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/30 01:35:41 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/30 01:35:41 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:41 DEBUG : dir: Looking for writers
2026/01/30 01:35:41 DEBUG : file1: reading active writers
2026/01/30 01:35:41 DEBUG : Looking for writers
2026/01/30 01:35:41 DEBUG : dir: reading active writers
2026/01/30 01:35:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.82s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:41 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:41 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:41 DEBUG : dir/file1.rclone_chunk.001_nrg8d5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:41 INFO  : dir/file1.rclone_chunk.001_nrg8d5: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:41 INFO  : dir/file1.rclone_chunk.001_nrg8d5: Deleted
2026/01/30 01:35:42 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:42 DEBUG : dir: Looking for writers
2026/01/30 01:35:42 DEBUG : file1: reading active writers
2026/01/30 01:35:42 DEBUG : Looking for writers
2026/01/30 01:35:42 DEBUG : dir: reading active writers
2026/01/30 01:35:42 DEBUG : >WaitForWriters: 
2026/01/30 01:35:42 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:42 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:42 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:42 INFO  : dir/file1: Deleted
2026/01/30 01:35:42 DEBUG : newLeaf: Updating file with newLeaf 0xc00091cb40
2026/01/30 01:35:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:42 DEBUG : newLeaf: copy non-chunked object...
2026/01/30 01:35:42 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:42 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:42 INFO  : newLeaf: Deleted
2026/01/30 01:35:42 DEBUG : dir/file1: Updating file with dir/file1 0xc00091cb40
2026/01/30 01:35:42 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/30 01:35:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:43 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:43 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/30 01:35:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:43 DEBUG : dir/file1: File is currently open, delaying rename 0xc00091cb40
2026/01/30 01:35:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (25 bytes), uploading instead of streaming
2026/01/30 01:35:43 DEBUG : dir/file1: size = 25 OK
2026/01/30 01:35:43 DEBUG : dir/file1.rclone_chunk.001_nrgac4: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:43 INFO  : dir/file1.rclone_chunk.001_nrgac4: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:43 INFO  : dir/file1.rclone_chunk.001_nrgac4: Deleted
2026/01/30 01:35:43 DEBUG : dir/file1: size = 25 OK
2026/01/30 01:35:43 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/30 01:35:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:43 DEBUG : newLeaf: Running delayed rename now
2026/01/30 01:35:43 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:43 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:43 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:43 INFO  : dir/file1: Deleted
2026/01/30 01:35:43 DEBUG : newLeaf: Updating file with newLeaf 0xc00091cb40
2026/01/30 01:35:43 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:43 DEBUG : dir: Looking for writers
2026/01/30 01:35:43 DEBUG : Looking for writers
2026/01/30 01:35:43 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:43 DEBUG : dir: reading active writers
2026/01/30 01:35:43 DEBUG : >WaitForWriters: 
2026/01/30 01:35:43 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:43 DEBUG : dir: Looking for writers
2026/01/30 01:35:43 DEBUG : Looking for writers
2026/01/30 01:35:43 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:43 DEBUG : dir: reading active writers
2026/01/30 01:35:43 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:43 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:43 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:44 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:44 DEBUG : dir/file1.rclone_chunk.001_nrgby4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:44 INFO  : dir/file1.rclone_chunk.001_nrgby4: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:44 INFO  : dir/file1.rclone_chunk.001_nrgby4: Deleted
2026/01/30 01:35:44 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:44 DEBUG : dir: Looking for writers
2026/01/30 01:35:44 DEBUG : file1: reading active writers
2026/01/30 01:35:44 DEBUG : Looking for writers
2026/01/30 01:35:44 DEBUG : dir: reading active writers
2026/01/30 01:35:44 DEBUG : >WaitForWriters: 
2026/01/30 01:35:44 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:44 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:44 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:45 INFO  : dir/file1: Deleted
2026/01/30 01:35:45 DEBUG : newLeaf: Updating file with newLeaf 0xc000b38fc0
2026/01/30 01:35:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:45 DEBUG : newLeaf: copy non-chunked object...
2026/01/30 01:35:45 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:45 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:45 INFO  : newLeaf: Deleted
2026/01/30 01:35:45 DEBUG : dir/file1: Updating file with dir/file1 0xc000b38fc0
2026/01/30 01:35:45 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/30 01:35:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:45 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:45 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/30 01:35:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:45 DEBUG : dir/file1: File is currently open, delaying rename 0xc000b38fc0
2026/01/30 01:35:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:45 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (25 bytes), uploading instead of streaming
2026/01/30 01:35:45 DEBUG : dir/file1: size = 25 OK
2026/01/30 01:35:45 DEBUG : dir/file1.rclone_chunk.001_nrgc3c: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:45 INFO  : dir/file1.rclone_chunk.001_nrgc3c: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:45 INFO  : dir/file1.rclone_chunk.001_nrgc3c: Deleted
2026/01/30 01:35:45 DEBUG : dir/file1: size = 25 OK
2026/01/30 01:35:45 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/30 01:35:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:45 DEBUG : newLeaf: Running delayed rename now
2026/01/30 01:35:45 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:46 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:46 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:46 INFO  : dir/file1: Deleted
2026/01/30 01:35:46 DEBUG : newLeaf: Updating file with newLeaf 0xc000b38fc0
2026/01/30 01:35:46 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:46 DEBUG : dir: Looking for writers
2026/01/30 01:35:46 DEBUG : Looking for writers
2026/01/30 01:35:46 DEBUG : dir: reading active writers
2026/01/30 01:35:46 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:46 DEBUG : >WaitForWriters: 
2026/01/30 01:35:46 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:46 DEBUG : dir: Looking for writers
2026/01/30 01:35:46 DEBUG : Looking for writers
2026/01/30 01:35:46 DEBUG : dir: reading active writers
2026/01/30 01:35:46 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:46 DEBUG : >WaitForWriters: 
2026/01/30 01:35:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:46 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:46 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:46 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:46 DEBUG : dir/file1.rclone_chunk.001_nrgddk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:46 INFO  : dir/file1.rclone_chunk.001_nrgddk: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:46 INFO  : dir/file1.rclone_chunk.001_nrgddk: Deleted
2026/01/30 01:35:47 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:35:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:47 DEBUG : dir/file1(0xc000accb40): openPending: 
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/30 01:35:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:47 DEBUG : dir/file1(0xc000accb40): >openPending: err=<nil>
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:35:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:47 DEBUG : dir/file1(0xc000accb40): _writeAt: size=14, off=0
2026/01/30 01:35:47 DEBUG : dir/file1(0xc000accb40): >_writeAt: n=14, err=<nil>
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:47 DEBUG : dir/file1(0xc000accb40): close: 
2026/01/30 01:35:47 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:47 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:47 DEBUG : dir/file1(0xc000accb40): >close: err=<nil>
2026/01/30 01:35:47 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: starting upload
2026/01/30 01:35:47 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:47 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:47 DEBUG : dir/file1.rclone_chunk.001_nrgeg9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:47 INFO  : dir/file1.rclone_chunk.001_nrgeg9: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:47 INFO  : dir/file1.rclone_chunk.001_nrgeg9: Deleted
2026/01/30 01:35:47 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:47 INFO  : dir/file1: Copied (replaced existing)
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/30 01:35:47 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/30 01:35:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:47 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/30 01:35:47 DEBUG : dir: Looking for writers
2026/01/30 01:35:47 DEBUG : file1: reading active writers
2026/01/30 01:35:47 DEBUG : Looking for writers
2026/01/30 01:35:47 DEBUG : dir: reading active writers
2026/01/30 01:35:47 DEBUG : >WaitForWriters: 
2026/01/30 01:35:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:35:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:47 DEBUG : dir/file1(0xc00086b4c0): _readAt: size=512, off=0
2026/01/30 01:35:47 DEBUG : dir/file1(0xc00086b4c0): openPending: 
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/30 01:35:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:47 DEBUG : dir/file1(0xc00086b4c0): >openPending: err=<nil>
2026/01/30 01:35:47 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/30 01:35:47 DEBUG : dir/file1(0xc00086b4c0): >_readAt: n=14, err=EOF
2026/01/30 01:35:47 DEBUG : dir/file1(0xc00086b4c0): close: 
2026/01/30 01:35:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:47 DEBUG : dir/file1(0xc00086b4c0): >close: err=<nil>
2026/01/30 01:35:48 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:48 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:48 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:48 INFO  : dir/file1: Deleted
2026/01/30 01:35:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:48 DEBUG : newLeaf: Updating file with newLeaf 0xc00091cc00
2026/01/30 01:35:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:48 DEBUG : newLeaf: copy non-chunked object...
2026/01/30 01:35:48 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:48 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:48 INFO  : newLeaf: Deleted
2026/01/30 01:35:48 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/30 01:35:48 DEBUG : dir/file1: Updating file with dir/file1 0xc00091cc00
2026/01/30 01:35:48 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/30 01:35:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:48 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:48 DEBUG : dir/file1(0xc000432c40): openPending: 
2026/01/30 01:35:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/30 01:35:48 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/30 01:35:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:48 DEBUG : dir/file1(0xc000432c40): >openPending: err=<nil>
2026/01/30 01:35:48 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:35:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:48 DEBUG : dir/file1(0xc000432c40): _writeAt: size=25, off=0
2026/01/30 01:35:48 DEBUG : dir/file1(0xc000432c40): >_writeAt: n=25, err=<nil>
2026/01/30 01:35:48 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:48 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:48 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:48 INFO  : dir/file1: Deleted
2026/01/30 01:35:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:48 DEBUG : newLeaf: Updating file with newLeaf 0xc00091cc00
2026/01/30 01:35:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:48 DEBUG : newLeaf(0xc000432c40): close: 
2026/01/30 01:35:48 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/30 01:35:48 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-30 01:35:48.643414646 +0000 UTC m=+47.971640043
2026/01/30 01:35:48 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:48 DEBUG : newLeaf(0xc000432c40): >close: err=<nil>
2026/01/30 01:35:48 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:48 DEBUG : dir: Looking for writers
2026/01/30 01:35:48 DEBUG : Looking for writers
2026/01/30 01:35:48 DEBUG : dir: reading active writers
2026/01/30 01:35:48 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:48 DEBUG : dir: Looking for writers
2026/01/30 01:35:48 DEBUG : Looking for writers
2026/01/30 01:35:48 DEBUG : dir: reading active writers
2026/01/30 01:35:48 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:48 DEBUG : dir: Looking for writers
2026/01/30 01:35:48 DEBUG : Looking for writers
2026/01/30 01:35:48 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:48 DEBUG : dir: reading active writers
2026/01/30 01:35:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:48 DEBUG : dir: Looking for writers
2026/01/30 01:35:48 DEBUG : Looking for writers
2026/01/30 01:35:48 DEBUG : dir: reading active writers
2026/01/30 01:35:48 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:48 DEBUG : newLeaf: vfs cache: starting upload
2026/01/30 01:35:48 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:49 DEBUG : dir: Looking for writers
2026/01/30 01:35:49 DEBUG : Looking for writers
2026/01/30 01:35:49 DEBUG : dir: reading active writers
2026/01/30 01:35:49 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:49 DEBUG : dir: Looking for writers
2026/01/30 01:35:49 DEBUG : Looking for writers
2026/01/30 01:35:49 DEBUG : dir: reading active writers
2026/01/30 01:35:49 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:49 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:49 DEBUG : newLeaf.rclone_chunk.001_nrgf6d: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:49 INFO  : newLeaf.rclone_chunk.001_nrgf6d: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:49 INFO  : newLeaf.rclone_chunk.001_nrgf6d: Deleted
2026/01/30 01:35:49 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:49 INFO  : newLeaf: Copied (replaced existing)
2026/01/30 01:35:49 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-30 01:35:48.643414646 +0000 UTC"
2026/01/30 01:35:49 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/30 01:35:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:49 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/30 01:35:49 DEBUG : dir: Looking for writers
2026/01/30 01:35:49 DEBUG : Looking for writers
2026/01/30 01:35:49 DEBUG : dir: reading active writers
2026/01/30 01:35:49 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:49 DEBUG : >WaitForWriters: 
2026/01/30 01:35:49 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:49 DEBUG : dir: Looking for writers
2026/01/30 01:35:49 DEBUG : Looking for writers
2026/01/30 01:35:49 DEBUG : dir: reading active writers
2026/01/30 01:35:49 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:49 DEBUG : >WaitForWriters: 
2026/01/30 01:35:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:49 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:49 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:50 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:50 DEBUG : dir/file1.rclone_chunk.001_nrgg5u: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:50 INFO  : dir/file1.rclone_chunk.001_nrgg5u: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:50 INFO  : dir/file1.rclone_chunk.001_nrgg5u: Deleted
2026/01/30 01:35:50 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:50 DEBUG : dir: Looking for writers
2026/01/30 01:35:50 DEBUG : file1: reading active writers
2026/01/30 01:35:50 DEBUG : Looking for writers
2026/01/30 01:35:50 DEBUG : dir: reading active writers
2026/01/30 01:35:50 DEBUG : >WaitForWriters: 
2026/01/30 01:35:50 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:50 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:50 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:50 INFO  : dir/file1: Deleted
2026/01/30 01:35:50 DEBUG : newLeaf: Updating file with newLeaf 0xc0008ce6c0
2026/01/30 01:35:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:50 DEBUG : newLeaf: copy non-chunked object...
2026/01/30 01:35:51 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:51 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:51 INFO  : newLeaf: Deleted
2026/01/30 01:35:51 DEBUG : dir/file1: Updating file with dir/file1 0xc0008ce6c0
2026/01/30 01:35:51 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/30 01:35:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:51 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:51 DEBUG : dir/file1(0xc00098abc0): openPending: 
2026/01/30 01:35:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:35:51 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/30 01:35:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:51 DEBUG : dir/file1(0xc00098abc0): >openPending: err=<nil>
2026/01/30 01:35:51 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:35:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:51 DEBUG : dir/file1(0xc00098abc0): _writeAt: size=25, off=0
2026/01/30 01:35:51 DEBUG : dir/file1(0xc00098abc0): >_writeAt: n=25, err=<nil>
2026/01/30 01:35:51 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:51 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:51 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:51 INFO  : dir/file1: Deleted
2026/01/30 01:35:51 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:51 DEBUG : newLeaf: Updating file with newLeaf 0xc0008ce6c0
2026/01/30 01:35:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:51 DEBUG : newLeaf(0xc00098abc0): close: 
2026/01/30 01:35:51 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/30 01:35:51 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-30 01:35:51.235195019 +0000 UTC m=+50.563420495
2026/01/30 01:35:51 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:51 DEBUG : newLeaf(0xc00098abc0): >close: err=<nil>
2026/01/30 01:35:51 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:51 DEBUG : dir: Looking for writers
2026/01/30 01:35:51 DEBUG : Looking for writers
2026/01/30 01:35:51 DEBUG : dir: reading active writers
2026/01/30 01:35:51 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:51 DEBUG : dir: Looking for writers
2026/01/30 01:35:51 DEBUG : Looking for writers
2026/01/30 01:35:51 DEBUG : dir: reading active writers
2026/01/30 01:35:51 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:51 DEBUG : dir: Looking for writers
2026/01/30 01:35:51 DEBUG : Looking for writers
2026/01/30 01:35:51 DEBUG : dir: reading active writers
2026/01/30 01:35:51 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:51 DEBUG : dir: Looking for writers
2026/01/30 01:35:51 DEBUG : Looking for writers
2026/01/30 01:35:51 DEBUG : dir: reading active writers
2026/01/30 01:35:51 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:51 DEBUG : newLeaf: vfs cache: starting upload
2026/01/30 01:35:51 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:51 DEBUG : dir: Looking for writers
2026/01/30 01:35:51 DEBUG : Looking for writers
2026/01/30 01:35:51 DEBUG : dir: reading active writers
2026/01/30 01:35:51 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:51 DEBUG : dir: Looking for writers
2026/01/30 01:35:51 DEBUG : Looking for writers
2026/01/30 01:35:51 DEBUG : dir: reading active writers
2026/01/30 01:35:51 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:51 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:51 DEBUG : newLeaf.rclone_chunk.001_nrgiq5: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:51 INFO  : newLeaf.rclone_chunk.001_nrgiq5: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:51 INFO  : newLeaf.rclone_chunk.001_nrgiq5: Deleted
2026/01/30 01:35:51 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:51 INFO  : newLeaf: Copied (replaced existing)
2026/01/30 01:35:51 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-30 01:35:51.235195019 +0000 UTC"
2026/01/30 01:35:51 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/30 01:35:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:51 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/30 01:35:52 DEBUG : dir: Looking for writers
2026/01/30 01:35:52 DEBUG : Looking for writers
2026/01/30 01:35:52 DEBUG : dir: reading active writers
2026/01/30 01:35:52 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:52 DEBUG : >WaitForWriters: 
2026/01/30 01:35:52 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:52 DEBUG : dir: Looking for writers
2026/01/30 01:35:52 DEBUG : Looking for writers
2026/01/30 01:35:52 DEBUG : dir: reading active writers
2026/01/30 01:35:52 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:52 DEBUG : >WaitForWriters: 
2026/01/30 01:35:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:52 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:52 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:52 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:52 DEBUG : dir/file1.rclone_chunk.001_nrgjk7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:52 INFO  : dir/file1.rclone_chunk.001_nrgjk7: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:52 INFO  : dir/file1.rclone_chunk.001_nrgjk7: Deleted
2026/01/30 01:35:53 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:35:53 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:53 DEBUG : dir/file1(0xc000ca88c0): openPending: 
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/30 01:35:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:53 DEBUG : dir/file1(0xc000ca88c0): >openPending: err=<nil>
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:35:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:53 DEBUG : dir/file1(0xc000ca88c0): _writeAt: size=14, off=0
2026/01/30 01:35:53 DEBUG : dir/file1(0xc000ca88c0): >_writeAt: n=14, err=<nil>
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:53 DEBUG : dir/file1(0xc000ca88c0): close: 
2026/01/30 01:35:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:53 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:53 DEBUG : dir/file1(0xc000ca88c0): >close: err=<nil>
2026/01/30 01:35:53 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: starting upload
2026/01/30 01:35:53 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:53 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:53 DEBUG : dir/file1.rclone_chunk.001_nrgkx8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:53 INFO  : dir/file1.rclone_chunk.001_nrgkx8: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:53 INFO  : dir/file1.rclone_chunk.001_nrgkx8: Deleted
2026/01/30 01:35:53 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:53 INFO  : dir/file1: Copied (replaced existing)
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/30 01:35:53 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/30 01:35:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:53 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/30 01:35:53 DEBUG : dir: Looking for writers
2026/01/30 01:35:53 DEBUG : file1: reading active writers
2026/01/30 01:35:53 DEBUG : Looking for writers
2026/01/30 01:35:53 DEBUG : dir: reading active writers
2026/01/30 01:35:53 DEBUG : >WaitForWriters: 
2026/01/30 01:35:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:35:53 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:53 DEBUG : dir/file1(0xc0004ece80): _readAt: size=512, off=0
2026/01/30 01:35:53 DEBUG : dir/file1(0xc0004ece80): openPending: 
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/30 01:35:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:53 DEBUG : dir/file1(0xc0004ece80): >openPending: err=<nil>
2026/01/30 01:35:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/30 01:35:53 DEBUG : dir/file1(0xc0004ece80): >_readAt: n=14, err=EOF
2026/01/30 01:35:53 DEBUG : dir/file1(0xc0004ece80): close: 
2026/01/30 01:35:53 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:53 DEBUG : dir/file1(0xc0004ece80): >close: err=<nil>
2026/01/30 01:35:53 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:53 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:53 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:54 INFO  : dir/file1: Deleted
2026/01/30 01:35:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:54 DEBUG : newLeaf: Updating file with newLeaf 0xc000adce40
2026/01/30 01:35:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:54 DEBUG : newLeaf: copy non-chunked object...
2026/01/30 01:35:54 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:54 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:54 INFO  : newLeaf: Deleted
2026/01/30 01:35:54 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/30 01:35:54 DEBUG : dir/file1: Updating file with dir/file1 0xc000adce40
2026/01/30 01:35:54 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/30 01:35:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:54 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:54 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:54 DEBUG : dir/file1(0xc000bc4f80): openPending: 
2026/01/30 01:35:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/30 01:35:54 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/30 01:35:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:54 DEBUG : dir/file1(0xc000bc4f80): >openPending: err=<nil>
2026/01/30 01:35:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:35:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:54 DEBUG : dir/file1(0xc000bc4f80): _writeAt: size=25, off=0
2026/01/30 01:35:54 DEBUG : dir/file1(0xc000bc4f80): >_writeAt: n=25, err=<nil>
2026/01/30 01:35:54 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:54 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:54 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:54 INFO  : dir/file1: Deleted
2026/01/30 01:35:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:54 DEBUG : newLeaf: Updating file with newLeaf 0xc000adce40
2026/01/30 01:35:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:54 DEBUG : newLeaf(0xc000bc4f80): close: 
2026/01/30 01:35:54 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/30 01:35:54 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-30 01:35:54.481546859 +0000 UTC m=+53.809772255
2026/01/30 01:35:54 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:54 DEBUG : newLeaf(0xc000bc4f80): >close: err=<nil>
2026/01/30 01:35:54 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:54 DEBUG : dir: Looking for writers
2026/01/30 01:35:54 DEBUG : Looking for writers
2026/01/30 01:35:54 DEBUG : dir: reading active writers
2026/01/30 01:35:54 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:54 DEBUG : dir: Looking for writers
2026/01/30 01:35:54 DEBUG : Looking for writers
2026/01/30 01:35:54 DEBUG : dir: reading active writers
2026/01/30 01:35:54 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:54 DEBUG : dir: Looking for writers
2026/01/30 01:35:54 DEBUG : Looking for writers
2026/01/30 01:35:54 DEBUG : dir: reading active writers
2026/01/30 01:35:54 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:54 DEBUG : dir: Looking for writers
2026/01/30 01:35:54 DEBUG : Looking for writers
2026/01/30 01:35:54 DEBUG : dir: reading active writers
2026/01/30 01:35:54 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:54 DEBUG : newLeaf: vfs cache: starting upload
2026/01/30 01:35:54 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:54 DEBUG : dir: Looking for writers
2026/01/30 01:35:54 DEBUG : Looking for writers
2026/01/30 01:35:54 DEBUG : dir: reading active writers
2026/01/30 01:35:54 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:54 DEBUG : dir: Looking for writers
2026/01/30 01:35:54 DEBUG : Looking for writers
2026/01/30 01:35:54 DEBUG : dir: reading active writers
2026/01/30 01:35:54 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:55 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:55 DEBUG : newLeaf.rclone_chunk.001_nrgl3p: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:55 INFO  : newLeaf.rclone_chunk.001_nrgl3p: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:55 INFO  : newLeaf.rclone_chunk.001_nrgl3p: Deleted
2026/01/30 01:35:55 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:55 INFO  : newLeaf: Copied (replaced existing)
2026/01/30 01:35:55 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-30 01:35:54.481546859 +0000 UTC"
2026/01/30 01:35:55 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/30 01:35:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:55 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/30 01:35:55 DEBUG : dir: Looking for writers
2026/01/30 01:35:55 DEBUG : Looking for writers
2026/01/30 01:35:55 DEBUG : dir: reading active writers
2026/01/30 01:35:55 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:55 DEBUG : >WaitForWriters: 
2026/01/30 01:35:55 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:55 DEBUG : dir: Looking for writers
2026/01/30 01:35:55 DEBUG : Looking for writers
2026/01/30 01:35:55 DEBUG : dir: reading active writers
2026/01/30 01:35:55 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:55 DEBUG : >WaitForWriters: 
2026/01/30 01:35:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:55 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:35:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:35:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:35:55 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:35:55 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:55 DEBUG : dir/file1.rclone_chunk.001_nrgmbe: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:35:55 INFO  : dir/file1.rclone_chunk.001_nrgmbe: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:55 INFO  : dir/file1.rclone_chunk.001_nrgmbe: Deleted
2026/01/30 01:35:56 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:56 DEBUG : dir: Looking for writers
2026/01/30 01:35:56 DEBUG : file1: reading active writers
2026/01/30 01:35:56 DEBUG : Looking for writers
2026/01/30 01:35:56 DEBUG : dir: reading active writers
2026/01/30 01:35:56 DEBUG : >WaitForWriters: 
2026/01/30 01:35:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:35:56 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:56 DEBUG : dir/file1(0xc000a14700): _readAt: size=512, off=0
2026/01/30 01:35:56 DEBUG : dir/file1(0xc000a14700): openPending: 
2026/01/30 01:35:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:35:56 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/30 01:35:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:56 DEBUG : dir/file1(0xc000a14700): >openPending: err=<nil>
2026/01/30 01:35:56 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/30 01:35:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:35:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:35:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:35:56 DEBUG : dir/file1(0xc000a14700): >_readAt: n=14, err=EOF
2026/01/30 01:35:56 DEBUG : dir/file1(0xc000a14700): close: 
2026/01/30 01:35:56 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:35:56 DEBUG : dir/file1(0xc000a14700): >close: err=<nil>
2026/01/30 01:35:56 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:56 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:56 INFO  : dir/file1: Deleted
2026/01/30 01:35:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:56 DEBUG : newLeaf: Updating file with newLeaf 0xc0009ca840
2026/01/30 01:35:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:56 DEBUG : newLeaf: copy non-chunked object...
2026/01/30 01:35:56 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:35:56 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:56 INFO  : newLeaf: Deleted
2026/01/30 01:35:56 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/30 01:35:56 DEBUG : dir/file1: Updating file with dir/file1 0xc0009ca840
2026/01/30 01:35:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/30 01:35:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:35:57 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:35:57 DEBUG : dir/file1(0xc000f86fc0): openPending: 
2026/01/30 01:35:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/01/30 01:35:57 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/30 01:35:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:35:57 DEBUG : dir/file1(0xc000f86fc0): >openPending: err=<nil>
2026/01/30 01:35:57 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:35:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:35:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:35:57 DEBUG : dir/file1(0xc000f86fc0): _writeAt: size=25, off=0
2026/01/30 01:35:57 DEBUG : dir/file1(0xc000f86fc0): >_writeAt: n=25, err=<nil>
2026/01/30 01:35:57 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:35:57 DEBUG : newLeaf: size = 14 OK
2026/01/30 01:35:57 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:57 INFO  : dir/file1: Deleted
2026/01/30 01:35:57 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/30 01:35:57 DEBUG : newLeaf: Updating file with newLeaf 0xc0009ca840
2026/01/30 01:35:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:35:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:57 DEBUG : newLeaf(0xc000f86fc0): close: 
2026/01/30 01:35:57 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/30 01:35:57 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-30 01:35:57.00842162 +0000 UTC m=+56.336647016
2026/01/30 01:35:57 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/30 01:35:57 DEBUG : newLeaf(0xc000f86fc0): >close: err=<nil>
2026/01/30 01:35:57 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:35:57 DEBUG : newLeaf: vfs cache: starting upload
2026/01/30 01:35:57 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:35:57 DEBUG : dir: Looking for writers
2026/01/30 01:35:57 DEBUG : Looking for writers
2026/01/30 01:35:57 DEBUG : dir: reading active writers
2026/01/30 01:35:57 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/30 01:35:57 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:57 DEBUG : newLeaf.rclone_chunk.001_nrgoth: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/30 01:35:57 INFO  : newLeaf.rclone_chunk.001_nrgoth: Copied (server-side copy) to: newLeaf
2026/01/30 01:35:57 INFO  : newLeaf.rclone_chunk.001_nrgoth: Deleted
2026/01/30 01:35:57 DEBUG : newLeaf: size = 25 OK
2026/01/30 01:35:57 INFO  : newLeaf: Copied (replaced existing)
2026/01/30 01:35:57 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-30 01:35:57.00842162 +0000 UTC"
2026/01/30 01:35:57 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/30 01:35:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/30 01:35:57 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/30 01:35:58 DEBUG : dir: Looking for writers
2026/01/30 01:35:58 DEBUG : Looking for writers
2026/01/30 01:35:58 DEBUG : dir: reading active writers
2026/01/30 01:35:58 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:58 DEBUG : >WaitForWriters: 
2026/01/30 01:35:58 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:58 DEBUG : dir: Looking for writers
2026/01/30 01:35:58 DEBUG : Looking for writers
2026/01/30 01:35:58 DEBUG : dir: reading active writers
2026/01/30 01:35:58 DEBUG : newLeaf: reading active writers
2026/01/30 01:35:58 DEBUG : >WaitForWriters: 
2026/01/30 01:35:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestFileRename (17.18s)
    --- PASS: TestFileRename/off,forceCache=false (2.44s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.39s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.35s)
    --- PASS: TestFileRename/writes,forceCache=false (2.59s)
    --- PASS: TestFileRename/writes,forceCache=true (3.23s)
    --- PASS: TestFileRename/full,forceCache=false (3.17s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:58 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:58 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:58 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:58 DEBUG : Looking for writers
2026/01/30 01:35:58 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 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:58 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:35:59 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:35:59 DEBUG : dir/file1.rclone_chunk.001_nrgpqo: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:35:59 INFO  : dir/file1.rclone_chunk.001_nrgpqo: Copied (server-side copy) to: dir/file1
2026/01/30 01:35:59 INFO  : dir/file1.rclone_chunk.001_nrgpqo: Deleted
2026/01/30 01:35:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:35:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:35:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:35:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/30 01:35:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:35:59 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/30 01:35:59 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/30 01:35:59 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:35:59 DEBUG : dir: Looking for writers
2026/01/30 01:35:59 DEBUG : file1: reading active writers
2026/01/30 01:35:59 DEBUG : Looking for writers
2026/01/30 01:35:59 DEBUG : dir: reading active writers
2026/01/30 01:35:59 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.90s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:35:59 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:00 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:00 DEBUG : dir/file1.rclone_chunk.001_nrgqn5: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:00 INFO  : dir/file1.rclone_chunk.001_nrgqn5: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:00 INFO  : dir/file1.rclone_chunk.001_nrgqn5: Deleted
2026/01/30 01:36:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/30 01:36:00 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/30 01:36:00 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/30 01:36:00 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/30 01:36:00 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/30 01:36:00 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:00 DEBUG : dir: Looking for writers
2026/01/30 01:36:00 DEBUG : file1: reading active writers
2026/01/30 01:36:00 DEBUG : Looking for writers
2026/01/30 01:36:00 DEBUG : dir: reading active writers
2026/01/30 01:36:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.38s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:01 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:01 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:01 DEBUG : dir/file1.rclone_chunk.001_nrgs1i: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:01 INFO  : dir/file1.rclone_chunk.001_nrgs1i: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:01 INFO  : dir/file1.rclone_chunk.001_nrgs1i: Deleted
2026/01/30 01:36:01 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:01 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/30 01:36:01 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/30 01:36:01 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/30 01:36:01 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/30 01:36:01 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/30 01:36:01 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/30 01:36:02 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/30 01:36:02 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/30 01:36:02 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/30 01:36:02 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/30 01:36:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/30 01:36:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/30 01:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/30 01:36:02 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/30 01:36:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/30 01:36:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/30 01:36:02 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/30 01:36:02 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/30 01:36:02 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/30 01:36:02 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/30 01:36:02 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/30 01:36:02 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/30 01:36:02 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/30 01:36:02 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/30 01:36:02 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/30 01:36:02 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:02 DEBUG : dir: Looking for writers
2026/01/30 01:36:02 DEBUG : file1: reading active writers
2026/01/30 01:36:02 DEBUG : Looking for writers
2026/01/30 01:36:02 DEBUG : dir: reading active writers
2026/01/30 01:36:02 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.38s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:02 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:02 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:02 DEBUG : dir/file1.rclone_chunk.001_nrgtfy: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:02 INFO  : dir/file1.rclone_chunk.001_nrgtfy: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:02 INFO  : dir/file1.rclone_chunk.001_nrgtfy: Deleted
2026/01/30 01:36:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:03 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:03 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:03 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:03 DEBUG : dir: Looking for writers
2026/01/30 01:36:03 DEBUG : file1: reading active writers
2026/01/30 01:36:03 DEBUG : Looking for writers
2026/01/30 01:36:03 DEBUG : dir: reading active writers
2026/01/30 01:36:03 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.88s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:03 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:03 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:03 DEBUG : dir/file1.rclone_chunk.001_nrguke: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:03 INFO  : dir/file1.rclone_chunk.001_nrguke: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:03 INFO  : dir/file1.rclone_chunk.001_nrguke: Deleted
2026/01/30 01:36:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/30 01:36:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:04 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/30 01:36:04 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/30 01:36:04 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:04 DEBUG : dir: Looking for writers
2026/01/30 01:36:04 DEBUG : file1: reading active writers
2026/01/30 01:36:04 DEBUG : Looking for writers
2026/01/30 01:36:04 DEBUG : dir: reading active writers
2026/01/30 01:36:04 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.92s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:04 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:04 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:04 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:04 DEBUG : dir/file1.rclone_chunk.001_nrgv4e: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:04 INFO  : dir/file1.rclone_chunk.001_nrgv4e: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:04 INFO  : dir/file1.rclone_chunk.001_nrgv4e: Deleted
2026/01/30 01:36:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:04 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:04 DEBUG : dir/file1(0xc0004ecc80): _readAt: size=1, off=0
2026/01/30 01:36:04 DEBUG : dir/file1(0xc0004ecc80): openPending: 
2026/01/30 01:36:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:04 DEBUG : dir/file1(0xc0004ecc80): >openPending: err=<nil>
2026/01/30 01:36:04 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/30 01:36:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): >_readAt: n=1, err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): _readAt: size=256, off=1
2026/01/30 01:36:05 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): >_readAt: n=15, err=EOF
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): _readAt: size=16, off=16
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): >_readAt: n=0, err=EOF
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): close: 
2026/01/30 01:36:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): >close: err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): close: 
2026/01/30 01:36:05 DEBUG : dir/file1(0xc0004ecc80): >close: err=file already closed
2026/01/30 01:36:05 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:05 DEBUG : dir: Looking for writers
2026/01/30 01:36:05 DEBUG : file1: reading active writers
2026/01/30 01:36:05 DEBUG : Looking for writers
2026/01/30 01:36:05 DEBUG : dir: reading active writers
2026/01/30 01:36:05 DEBUG : >WaitForWriters: 
2026/01/30 01:36:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.96s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:05 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:05 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:05 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:05 DEBUG : dir/file1.rclone_chunk.001_nrgwfw: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:05 INFO  : dir/file1.rclone_chunk.001_nrgwfw: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:05 INFO  : dir/file1.rclone_chunk.001_nrgwfw: Deleted
2026/01/30 01:36:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:05 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): _readAt: size=1, off=0
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): openPending: 
2026/01/30 01:36:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >openPending: err=<nil>
2026/01/30 01:36:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/30 01:36:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >_readAt: n=1, err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): _readAt: size=1, off=5
2026/01/30 01:36:05 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >_readAt: n=1, err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): _readAt: size=1, off=3
2026/01/30 01:36:05 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >_readAt: n=1, err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): _readAt: size=1, off=13
2026/01/30 01:36:05 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >_readAt: n=1, err=<nil>
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): _readAt: size=16, off=100
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >_readAt: n=0, err=EOF
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): close: 
2026/01/30 01:36:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:36:05 DEBUG : dir/file1(0xc000a6d940): >close: err=<nil>
2026/01/30 01:36:05 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:05 DEBUG : dir: Looking for writers
2026/01/30 01:36:05 DEBUG : file1: reading active writers
2026/01/30 01:36:05 DEBUG : Looking for writers
2026/01/30 01:36:05 DEBUG : dir: reading active writers
2026/01/30 01:36:05 DEBUG : >WaitForWriters: 
2026/01/30 01:36:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.92s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:06 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:06 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:06 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:06 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:06 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:06 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:06 DEBUG : dir/file1.rclone_chunk.001_nrgx3g: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:06 INFO  : dir/file1.rclone_chunk.001_nrgx3g: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:06 INFO  : dir/file1.rclone_chunk.001_nrgx3g: Deleted
2026/01/30 01:36:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:06 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=1, off=0
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): openPending: 
2026/01/30 01:36:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >openPending: err=<nil>
2026/01/30 01:36:06 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/30 01:36:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=1, err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=1, off=5
2026/01/30 01:36:06 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=1, err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=1, off=1
2026/01/30 01:36:06 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=1, err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=6, off=10
2026/01/30 01:36:06 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=6, err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=256, off=10
2026/01/30 01:36:06 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=6, err=EOF
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=256, off=100
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=0, err=EOF
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): close: 
2026/01/30 01:36:06 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >close: err=<nil>
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): _readAt: size=256, off=100
2026/01/30 01:36:06 DEBUG : dir/file1(0xc0002e3b40): >_readAt: n=0, err=file already closed
2026/01/30 01:36:06 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:06 DEBUG : dir: Looking for writers
2026/01/30 01:36:06 DEBUG : file1: reading active writers
2026/01/30 01:36:06 DEBUG : Looking for writers
2026/01/30 01:36:06 DEBUG : dir: reading active writers
2026/01/30 01:36:06 DEBUG : >WaitForWriters: 
2026/01/30 01:36:06 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.02s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:07 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:07 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:07 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:07 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:07 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:07 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:07 DEBUG : dir/file1.rclone_chunk.001_nrgy37: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:07 INFO  : dir/file1.rclone_chunk.001_nrgy37: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:07 INFO  : dir/file1.rclone_chunk.001_nrgy37: Deleted
2026/01/30 01:36:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:07 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): RWFileHandle.Flush
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): _readAt: size=256, off=0
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): openPending: 
2026/01/30 01:36:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): >openPending: err=<nil>
2026/01/30 01:36:07 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/30 01:36:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): >_readAt: n=16, err=EOF
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): RWFileHandle.Flush
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): RWFileHandle.Flush
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): close: 
2026/01/30 01:36:07 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:36:07 DEBUG : dir/file1(0xc000a72040): >close: err=<nil>
2026/01/30 01:36:07 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:07 DEBUG : dir: Looking for writers
2026/01/30 01:36:07 DEBUG : file1: reading active writers
2026/01/30 01:36:07 DEBUG : Looking for writers
2026/01/30 01:36:07 DEBUG : dir: reading active writers
2026/01/30 01:36:07 DEBUG : >WaitForWriters: 
2026/01/30 01:36:07 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.96s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:08 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:08 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:08 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:08 DEBUG : dir/file1.rclone_chunk.001_nrgzps: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:08 INFO  : dir/file1.rclone_chunk.001_nrgzps: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:08 INFO  : dir/file1.rclone_chunk.001_nrgzps: Deleted
2026/01/30 01:36:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/30 01:36:08 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): _readAt: size=256, off=0
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): openPending: 
2026/01/30 01:36:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:08 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): >openPending: err=<nil>
2026/01/30 01:36:08 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/30 01:36:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): >_readAt: n=16, err=EOF
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): RWFileHandle.Release
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): close: 
2026/01/30 01:36:08 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): >close: err=<nil>
2026/01/30 01:36:08 DEBUG : dir/file1(0xc000694300): RWFileHandle.Release
2026/01/30 01:36:08 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:08 DEBUG : dir: Looking for writers
2026/01/30 01:36:08 DEBUG : file1: reading active writers
2026/01/30 01:36:08 DEBUG : Looking for writers
2026/01/30 01:36:08 DEBUG : dir: reading active writers
2026/01/30 01:36:08 DEBUG : >WaitForWriters: 
2026/01/30 01:36:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.97s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:09 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:09 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:09 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): openPending: 
2026/01/30 01:36:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): >openPending: err=<nil>
2026/01/30 01:36:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): _writeAt: size=5, off=0
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): _writeAt: size=7, off=5
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): >_writeAt: n=7, err=<nil>
2026/01/30 01:36:09 DEBUG : file1: vfs cache: truncate to size=11
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): close: 
2026/01/30 01:36:09 DEBUG : file1: vfs cache: setting modification time to 2026-01-30 01:36:09.154728826 +0000 UTC m=+68.482954232
2026/01/30 01:36:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): >close: err=<nil>
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): close: 
2026/01/30 01:36:09 DEBUG : file1(0xc000a73d80): >close: err=file already closed
2026/01/30 01:36:09 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:09 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:09 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:09 DEBUG : file1: size = 11 OK
2026/01/30 01:36:09 DEBUG : file1.rclone_chunk.001_nrh034: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/30 01:36:09 INFO  : file1.rclone_chunk.001_nrh034: Copied (server-side copy) to: file1
2026/01/30 01:36:09 INFO  : file1.rclone_chunk.001_nrh034: Deleted
2026/01/30 01:36:09 DEBUG : file1: size = 11 OK
2026/01/30 01:36:09 INFO  : file1: Copied (new)
2026/01/30 01:36:09 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-30 01:36:09.154728826 +0000 UTC"
2026/01/30 01:36:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : >WaitForWriters: 
2026/01/30 01:36:09 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:09 DEBUG : Looking for writers
2026/01/30 01:36:09 DEBUG : file1: reading active writers
2026/01/30 01:36:09 DEBUG : >WaitForWriters: 
2026/01/30 01:36:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.94s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:10 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:10 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:10 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): openPending: 
2026/01/30 01:36:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): >openPending: err=<nil>
2026/01/30 01:36:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): _writeAt: size=7, off=0
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): >_writeAt: n=7, err=<nil>
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): _writeAt: size=6, off=5
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): >_writeAt: n=6, err=<nil>
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): close: 
2026/01/30 01:36:10 DEBUG : file1: vfs cache: setting modification time to 2026-01-30 01:36:10.076287051 +0000 UTC m=+69.404512427
2026/01/30 01:36:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): >close: err=<nil>
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): _writeAt: size=5, off=0
2026/01/30 01:36:10 DEBUG : file1(0xc000afebc0): >_writeAt: n=0, err=file already closed
2026/01/30 01:36:10 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:10 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:10 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:10 DEBUG : file1: size = 11 OK
2026/01/30 01:36:10 DEBUG : file1.rclone_chunk.001_nrh194: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/30 01:36:10 INFO  : file1.rclone_chunk.001_nrh194: Copied (server-side copy) to: file1
2026/01/30 01:36:10 INFO  : file1.rclone_chunk.001_nrh194: Deleted
2026/01/30 01:36:10 DEBUG : file1: size = 11 OK
2026/01/30 01:36:10 INFO  : file1: Copied (new)
2026/01/30 01:36:10 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-30 01:36:10.076287051 +0000 UTC"
2026/01/30 01:36:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : >WaitForWriters: 
2026/01/30 01:36:10 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : >WaitForWriters: 
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.91s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:10 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:10 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:10 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:10 DEBUG : file1(0xc0008b0040): openPending: 
2026/01/30 01:36:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:10 DEBUG : file1(0xc0008b0040): >openPending: err=<nil>
2026/01/30 01:36:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:10 DEBUG : file1(0xc0008b0040): close: 
2026/01/30 01:36:10 DEBUG : file1: vfs cache: setting modification time to 2026-01-30 01:36:10.992881013 +0000 UTC m=+70.321106410
2026/01/30 01:36:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:10 DEBUG : file1(0xc0008b0040): >close: err=<nil>
2026/01/30 01:36:10 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/30 01:36:10 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:10 DEBUG : file2: newRWFileHandle: 
2026/01/30 01:36:10 DEBUG : file2(0xc0008b0500): openPending: 
2026/01/30 01:36:10 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/30 01:36:10 DEBUG : file2(0xc0008b0500): >openPending: err=<nil>
2026/01/30 01:36:10 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/30 01:36:10 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/30 01:36:10 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/30 01:36:10 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/30 01:36:10 DEBUG : file2(0xc0008b0500): RWFileHandle.Flush
2026/01/30 01:36:10 DEBUG : file2(0xc0008b0500): RWFileHandle.Release
2026/01/30 01:36:10 DEBUG : file2(0xc0008b0500): close: 
2026/01/30 01:36:10 DEBUG : file2: vfs cache: setting modification time to 2026-01-30 01:36:10.994271487 +0000 UTC m=+70.322496893
2026/01/30 01:36:10 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:10 DEBUG : file2(0xc0008b0500): >close: err=<nil>
2026/01/30 01:36:10 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:10 DEBUG : Looking for writers
2026/01/30 01:36:10 DEBUG : file1: reading active writers
2026/01/30 01:36:10 DEBUG : file2: reading active writers
2026/01/30 01:36:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/30 01:36:11 DEBUG : Looking for writers
2026/01/30 01:36:11 DEBUG : file2: reading active writers
2026/01/30 01:36:11 DEBUG : file1: reading active writers
2026/01/30 01:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/30 01:36:11 DEBUG : Looking for writers
2026/01/30 01:36:11 DEBUG : file1: reading active writers
2026/01/30 01:36:11 DEBUG : file2: reading active writers
2026/01/30 01:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/30 01:36:11 DEBUG : Looking for writers
2026/01/30 01:36:11 DEBUG : file1: reading active writers
2026/01/30 01:36:11 DEBUG : file2: reading active writers
2026/01/30 01:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/30 01:36:11 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:11 DEBUG : file2: vfs cache: starting upload
2026/01/30 01:36:11 DEBUG : file2: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:11 DEBUG : Looking for writers
2026/01/30 01:36:11 DEBUG : file1: reading active writers
2026/01/30 01:36:11 DEBUG : file2: reading active writers
2026/01/30 01:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/30 01:36:11 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:11 DEBUG : Looking for writers
2026/01/30 01:36:11 DEBUG : file1: reading active writers
2026/01/30 01:36:11 DEBUG : file2: reading active writers
2026/01/30 01:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/30 01:36:11 DEBUG : file2: size = 0 OK
2026/01/30 01:36:11 DEBUG : file2.rclone_chunk.001_nrh279: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:36:11 INFO  : file2.rclone_chunk.001_nrh279: Copied (server-side copy) to: file2
2026/01/30 01:36:11 DEBUG : file1: size = 0 OK
2026/01/30 01:36:11 DEBUG : file1.rclone_chunk.001_nrh2ml: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:36:11 INFO  : file1.rclone_chunk.001_nrh2ml: Copied (server-side copy) to: file1
2026/01/30 01:36:11 DEBUG : Looking for writers
2026/01/30 01:36:11 DEBUG : file1: reading active writers
2026/01/30 01:36:11 DEBUG : file2: reading active writers
2026/01/30 01:36:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/30 01:36:11 INFO  : file2.rclone_chunk.001_nrh279: Deleted
2026/01/30 01:36:11 DEBUG : file2: size = 0 OK
2026/01/30 01:36:11 INFO  : file2: Copied (new)
2026/01/30 01:36:11 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-30 01:36:10.994271487 +0000 UTC"
2026/01/30 01:36:11 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/30 01:36:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/30 01:36:11 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/30 01:36:11 INFO  : file1.rclone_chunk.001_nrh2ml: Deleted
2026/01/30 01:36:11 DEBUG : file1: size = 0 OK
2026/01/30 01:36:11 INFO  : file1: Copied (new)
2026/01/30 01:36:11 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-30 01:36:10.992881013 +0000 UTC"
2026/01/30 01:36:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : file2: reading active writers
2026/01/30 01:36:12 DEBUG : >WaitForWriters: 
2026/01/30 01:36:12 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : file2: reading active writers
2026/01/30 01:36:12 DEBUG : >WaitForWriters: 
2026/01/30 01:36:12 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.69s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:12 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:12 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:12 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:12 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:12 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:12 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): openPending: 
2026/01/30 01:36:12 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): >openPending: err=<nil>
2026/01/30 01:36:12 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:12 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:12 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): _writeAt: size=5, off=0
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): RWFileHandle.Flush
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): RWFileHandle.Flush
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): close: 
2026/01/30 01:36:12 DEBUG : file1: vfs cache: setting modification time to 2026-01-30 01:36:12.679918337 +0000 UTC m=+72.008143723
2026/01/30 01:36:12 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:12 DEBUG : file1(0xc000d2b180): >close: err=<nil>
2026/01/30 01:36:12 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:12 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:12 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:12 DEBUG : Looking for writers
2026/01/30 01:36:12 DEBUG : file1: reading active writers
2026/01/30 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:13 DEBUG : file1: size = 5 OK
2026/01/30 01:36:13 DEBUG : file1.rclone_chunk.001_nrh388: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:13 INFO  : file1.rclone_chunk.001_nrh388: Copied (server-side copy) to: file1
2026/01/30 01:36:13 INFO  : file1.rclone_chunk.001_nrh388: Deleted
2026/01/30 01:36:13 DEBUG : file1: size = 5 OK
2026/01/30 01:36:13 INFO  : file1: Copied (new)
2026/01/30 01:36:13 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-30 01:36:12.679918337 +0000 UTC"
2026/01/30 01:36:13 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:13 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : >WaitForWriters: 
2026/01/30 01:36:13 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:13 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:13 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:13 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:13 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:13 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:13 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): openPending: 
2026/01/30 01:36:13 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): >openPending: err=<nil>
2026/01/30 01:36:13 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:13 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:13 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): _writeAt: size=5, off=0
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): RWFileHandle.Release
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): close: 
2026/01/30 01:36:13 DEBUG : file1: vfs cache: setting modification time to 2026-01-30 01:36:13.501244201 +0000 UTC m=+72.829469587
2026/01/30 01:36:13 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): >close: err=<nil>
2026/01/30 01:36:13 DEBUG : file1(0xc0004ecf40): RWFileHandle.Release
2026/01/30 01:36:13 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:13 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:13 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:13 DEBUG : Looking for writers
2026/01/30 01:36:13 DEBUG : file1: reading active writers
2026/01/30 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:13 DEBUG : file1: size = 5 OK
2026/01/30 01:36:13 DEBUG : file1.rclone_chunk.001_nrh4km: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:13 INFO  : file1.rclone_chunk.001_nrh4km: Copied (server-side copy) to: file1
2026/01/30 01:36:14 INFO  : file1.rclone_chunk.001_nrh4km: Deleted
2026/01/30 01:36:14 DEBUG : file1: size = 5 OK
2026/01/30 01:36:14 INFO  : file1: Copied (new)
2026/01/30 01:36:14 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-30 01:36:13.501244201 +0000 UTC"
2026/01/30 01:36:14 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:14 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:14 DEBUG : Looking for writers
2026/01/30 01:36:14 DEBUG : file1: reading active writers
2026/01/30 01:36:14 DEBUG : >WaitForWriters: 
2026/01/30 01:36:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.82s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:14 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:14 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:14 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:14 DEBUG : dir/file1.rclone_chunk.001_nrh5dv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:14 INFO  : dir/file1.rclone_chunk.001_nrh5dv: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:14 INFO  : dir/file1.rclone_chunk.001_nrh5dv: Deleted
2026/01/30 01:36:14 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/30 01:36:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:36:14 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:14 DEBUG : dir/file1(0xc000a14e40): openPending: 
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:15 DEBUG : dir/file1(0xc000a14e40): >openPending: err=<nil>
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/30 01:36:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:15 DEBUG : dir/file1(0xc000a14e40): _writeAt: size=5, off=0
2026/01/30 01:36:15 DEBUG : dir/file1(0xc000a14e40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:15 DEBUG : dir/file1(0xc000a14e40): close: 
2026/01/30 01:36:15 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-30 01:36:15.032384176 +0000 UTC m=+74.360609552
2026/01/30 01:36:15 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:15 DEBUG : dir/file1(0xc000a14e40): >close: err=<nil>
2026/01/30 01:36:15 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: starting upload
2026/01/30 01:36:15 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:15 DEBUG : dir/file1: size = 5 OK
2026/01/30 01:36:15 DEBUG : dir/file1.rclone_chunk.001_nrh6er: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:15 INFO  : dir/file1.rclone_chunk.001_nrh6er: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:15 INFO  : dir/file1.rclone_chunk.001_nrh6er: Deleted
2026/01/30 01:36:15 DEBUG : dir/file1: size = 5 OK
2026/01/30 01:36:15 INFO  : dir/file1: Copied (replaced existing)
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-30 01:36:15.032384176 +0000 UTC"
2026/01/30 01:36:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:15 DEBUG : dir: Looking for writers
2026/01/30 01:36:15 DEBUG : file1: reading active writers
2026/01/30 01:36:15 DEBUG : Looking for writers
2026/01/30 01:36:15 DEBUG : dir: reading active writers
2026/01/30 01:36:15 DEBUG : >WaitForWriters: 
2026/01/30 01:36:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.57s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:15 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:15 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:15 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:16 DEBUG : dir/file1: size = 16 OK
2026/01/30 01:36:16 DEBUG : dir/file1.rclone_chunk.001_nrh61y: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/30 01:36:16 INFO  : dir/file1.rclone_chunk.001_nrh61y: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:16 INFO  : dir/file1.rclone_chunk.001_nrh61y: Deleted
2026/01/30 01:36:16 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:16 DEBUG : dir/file1: newRWFileHandle: 
2026/01/30 01:36:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): _writeAt: size=5, off=0
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): openPending: 
2026/01/30 01:36:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:16 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/30 01:36:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): >openPending: err=<nil>
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): _writeAt: size=15, off=5
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): >_writeAt: n=15, err=<nil>
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): close: 
2026/01/30 01:36:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/30 01:36:16 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-30 01:36:16.525306113 +0000 UTC m=+75.853531520
2026/01/30 01:36:16 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:16 DEBUG : dir/file1(0xc00086a840): >close: err=<nil>
2026/01/30 01:36:16 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:16 DEBUG : dir: Looking for writers
2026/01/30 01:36:16 DEBUG : file1: reading active writers
2026/01/30 01:36:16 DEBUG : Looking for writers
2026/01/30 01:36:16 DEBUG : dir: reading active writers
2026/01/30 01:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:16 DEBUG : dir: Looking for writers
2026/01/30 01:36:16 DEBUG : file1: reading active writers
2026/01/30 01:36:16 DEBUG : Looking for writers
2026/01/30 01:36:16 DEBUG : dir: reading active writers
2026/01/30 01:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:16 DEBUG : dir: Looking for writers
2026/01/30 01:36:16 DEBUG : file1: reading active writers
2026/01/30 01:36:16 DEBUG : Looking for writers
2026/01/30 01:36:16 DEBUG : dir: reading active writers
2026/01/30 01:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:16 DEBUG : dir: Looking for writers
2026/01/30 01:36:16 DEBUG : file1: reading active writers
2026/01/30 01:36:16 DEBUG : Looking for writers
2026/01/30 01:36:16 DEBUG : dir: reading active writers
2026/01/30 01:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:16 DEBUG : dir/file1: vfs cache: starting upload
2026/01/30 01:36:16 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:16 DEBUG : dir: Looking for writers
2026/01/30 01:36:16 DEBUG : file1: reading active writers
2026/01/30 01:36:16 DEBUG : Looking for writers
2026/01/30 01:36:16 DEBUG : dir: reading active writers
2026/01/30 01:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:16 DEBUG : dir: Looking for writers
2026/01/30 01:36:16 DEBUG : file1: reading active writers
2026/01/30 01:36:16 DEBUG : Looking for writers
2026/01/30 01:36:16 DEBUG : dir: reading active writers
2026/01/30 01:36:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:16 DEBUG : dir/file1: size = 20 OK
2026/01/30 01:36:16 DEBUG : dir/file1.rclone_chunk.001_nrh7bp: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/30 01:36:16 INFO  : dir/file1.rclone_chunk.001_nrh7bp: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:17 INFO  : dir/file1.rclone_chunk.001_nrh7bp: Deleted
2026/01/30 01:36:17 DEBUG : dir/file1: size = 20 OK
2026/01/30 01:36:17 INFO  : dir/file1: Copied (replaced existing)
2026/01/30 01:36:17 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-30 01:36:16.525306113 +0000 UTC"
2026/01/30 01:36:17 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:17 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:17 DEBUG : dir: Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : dir: reading active writers
2026/01/30 01:36:17 DEBUG : >WaitForWriters: 
2026/01/30 01:36:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.53s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:17 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:17 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:17 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:17 DEBUG : file1(0xc000b23ac0): openPending: 
2026/01/30 01:36:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:17 DEBUG : file1(0xc000b23ac0): >openPending: err=<nil>
2026/01/30 01:36:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:17 DEBUG : file1(0xc000b23ac0): _writeAt: size=5, off=0
2026/01/30 01:36:17 DEBUG : file1(0xc000b23ac0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:17 DEBUG : file1(0xc000b23ac0): close: 
2026/01/30 01:36:17 DEBUG : file1: vfs cache: setting modification time to 2026-01-30 01:36:17.416797118 +0000 UTC m=+76.745022483
2026/01/30 01:36:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:17 DEBUG : file1(0xc000b23ac0): >close: err=<nil>
2026/01/30 01:36:17 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:17 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:17 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:17 DEBUG : Looking for writers
2026/01/30 01:36:17 DEBUG : file1: reading active writers
2026/01/30 01:36:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:17 DEBUG : file1: size = 5 OK
2026/01/30 01:36:17 DEBUG : file1.rclone_chunk.001_nrh820: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:17 INFO  : file1.rclone_chunk.001_nrh820: Copied (server-side copy) to: file1
2026/01/30 01:36:18 INFO  : file1.rclone_chunk.001_nrh820: Deleted
2026/01/30 01:36:18 DEBUG : file1: size = 5 OK
2026/01/30 01:36:18 INFO  : file1: Copied (new)
2026/01/30 01:36:18 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-30 01:36:17.416797118 +0000 UTC"
2026/01/30 01:36:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:18 DEBUG : Looking for writers
2026/01/30 01:36:18 DEBUG : file1: reading active writers
2026/01/30 01:36:18 DEBUG : >WaitForWriters: 
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.84s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006940c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006940c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006940c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006940c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006940c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.258913983 +0000 UTC m=+77.587139349
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006940c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.258913983 +0000 UTC m=+77.587139349
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694a00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694a00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694a00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694a00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694a00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.258913983 +0000 UTC m=+77.587139349
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694a00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a82a0 item 1
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695080): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695080): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.261018193 +0000 UTC m=+77.589243560
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695580): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695580): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.261018193 +0000 UTC m=+77.589243560
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8a10 item 2
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.262313298 +0000 UTC m=+77.590538663
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.262313298 +0000 UTC m=+77.590538663
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad45c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad45c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad45c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad45c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad45c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.262313298 +0000 UTC m=+77.590538663
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad45c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9030 item 3
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4c40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.264457813 +0000 UTC m=+77.592683179
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5180): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5180): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.264457813 +0000 UTC m=+77.592683179
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a96c0 item 4
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad57c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad57c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad57c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad57c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad57c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.265960238 +0000 UTC m=+77.594185614
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad57c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.265960238 +0000 UTC m=+77.594185614
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48180): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48180): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.265960238 +0000 UTC m=+77.594185614
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9dc0 item 5
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48800): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48800): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48800): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48800): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.267941898 +0000 UTC m=+77.596167264
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48d40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48d40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48d40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48d40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48d40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.267941898 +0000 UTC m=+77.596167264
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b48d40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a620 item 6
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b493c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b493c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b493c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b493c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b493c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.269397044 +0000 UTC m=+77.597622420
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b493c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.269397044 +0000 UTC m=+77.597622420
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b498c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b49d80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b49d80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b49d80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b49d80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b49d80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.269397044 +0000 UTC m=+77.597622420
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b49d80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b0a0 item 7
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e480): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e480): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.271162655 +0000 UTC m=+77.599388022
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e9c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e9c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e9c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e9c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e9c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.271162655 +0000 UTC m=+77.599388022
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9e9c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bab0 item 8
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9ef80): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000b9ef80): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9ef80): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9ef80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9ef80): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9ef80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9ef80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f340): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f340): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.272817078 +0000 UTC m=+77.601042443
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.272817078 +0000 UTC m=+77.601042443
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9f7c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9fcc0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9fcc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9fcc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9fcc0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9fcc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.272817078 +0000 UTC m=+77.601042443
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b9fcc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bf10 item 9
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc23c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc23c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc23c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc23c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc23c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.274797473 +0000 UTC m=+77.603022840
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc23c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2900): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2900): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.274797473 +0000 UTC m=+77.603022840
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001006460 item 10
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2f40): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000bc2f40): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2f40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2f40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2f40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc2f40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3300): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3300): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.276225589 +0000 UTC m=+77.604450955
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.276225589 +0000 UTC m=+77.604450955
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3d00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3d00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.276225589 +0000 UTC m=+77.604450955
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bc3d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001006850 item 11
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.278146041 +0000 UTC m=+77.606371408
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00940): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.278146041 +0000 UTC m=+77.606371408
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001006ee0 item 12
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00f80): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000c00f80): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00f80): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00f80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00f80): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00f80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00f80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01340): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01340): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.27970311 +0000 UTC m=+77.607928476
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01a00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01a00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01a00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01a00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01a00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.27970311 +0000 UTC m=+77.607928476
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01a00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001007340 item 13
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.28251743 +0000 UTC m=+77.610742806
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.28251743 +0000 UTC m=+77.610742806
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000342690 item 14
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff1c0): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000aff1c0): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff1c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff1c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff1c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff1c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff1c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff5c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff5c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.285234897 +0000 UTC m=+77.613460273
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.285234897 +0000 UTC m=+77.613460273
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000343260 item 15
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.286579936 +0000 UTC m=+77.614805303
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec940): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.286579936 +0000 UTC m=+77.614805303
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a150 item 16
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecf80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecf80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecf80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecf80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecf80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.287845614 +0000 UTC m=+77.616070980
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecf80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.287845614 +0000 UTC m=+77.616070980
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed900): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed900): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.287845614 +0000 UTC m=+77.616070980
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a9a0 item 17
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00000): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00000): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.289679214 +0000 UTC m=+77.617904580
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00540): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00540): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.289679214 +0000 UTC m=+77.617904580
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b7a0 item 18
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.290911059 +0000 UTC m=+77.619136424
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c00bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.290911059 +0000 UTC m=+77.619136424
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c010c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01b80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01b80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.290911059 +0000 UTC m=+77.619136424
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c01b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034bea0 item 19
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6540): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6540): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.292420858 +0000 UTC m=+77.620646224
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b79c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b79c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b79c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b79c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b79c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.292420858 +0000 UTC m=+77.620646224
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b79c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0010063f0 item 20
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2900): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2900): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.293796152 +0000 UTC m=+77.622021528
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.293796152 +0000 UTC m=+77.622021528
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.293796152 +0000 UTC m=+77.622021528
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0010067e0 item 21
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14800): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14800): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14800): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14800): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.295733087 +0000 UTC m=+77.623958453
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14d40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14d40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14d40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14d40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14d40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.295733087 +0000 UTC m=+77.623958453
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14d40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b4ee0 item 22
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.297119574 +0000 UTC m=+77.625344939
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.297119574 +0000 UTC m=+77.625344939
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15e00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15e00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15e00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15e00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15e00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.297119574 +0000 UTC m=+77.625344939
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15e00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428380 item 23
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932540): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932540): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.299128855 +0000 UTC m=+77.627354221
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932a80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932a80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932a80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932a80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932a80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.299128855 +0000 UTC m=+77.627354221
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932a80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428a80 item 24
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009332c0): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc0009332c0): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009332c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009332c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009332c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009332c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009332c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.300601594 +0000 UTC m=+77.628826970
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.300601594 +0000 UTC m=+77.628826970
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c240): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c240): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c240): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c240): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c240): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.300601594 +0000 UTC m=+77.628826970
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c240): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004290a0 item 25
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c940): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.302497591 +0000 UTC m=+77.630722967
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6ce80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6ce80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6ce80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6ce80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6ce80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.302497591 +0000 UTC m=+77.630722967
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6ce80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004296c0 item 26
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d500): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000a6d500): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d500): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d500): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d500): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d500): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d500): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d900): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d900): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.303819296 +0000 UTC m=+77.632044672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.303819296 +0000 UTC m=+77.632044672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6de00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a740): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a740): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a740): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a740): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a740): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.303819296 +0000 UTC m=+77.632044672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a740): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429e30 item 27
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086adc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086adc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086adc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086adc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086adc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.305645351 +0000 UTC m=+77.633870727
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086adc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b300): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b300): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.305645351 +0000 UTC m=+77.633870727
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003807e0 item 28
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b940): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc00086b940): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b940): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b940): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bd00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bd00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bd00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bd00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bd00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.307098913 +0000 UTC m=+77.635324289
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bd00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0440): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0440): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0440): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0440): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0440): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.307098913 +0000 UTC m=+77.635324289
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0440): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380c40 item 29
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.308589275 +0000 UTC m=+77.636814652
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1180): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1180): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.308589275 +0000 UTC m=+77.636814652
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003812d0 item 30
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1dc0): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc0008b1dc0): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1dc0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1dc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1dc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1dc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22280): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22280): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.310037449 +0000 UTC m=+77.638262815
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22940): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.310037449 +0000 UTC m=+77.638262815
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003818f0 item 31
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23040): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23040): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.31152179 +0000 UTC m=+77.639747166
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23580): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23580): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.31152179 +0000 UTC m=+77.639747166
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381dc0 item 32
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.31286276 +0000 UTC m=+77.641088136
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca230 item 33
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.3133081 +0000 UTC m=+77.641533476
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433c00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a440): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a440): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a440): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a440): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a440): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.3133081 +0000 UTC m=+77.641533476
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a440): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca4d0 item 33
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ab00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ab00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ab00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ab00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ab00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.314655503 +0000 UTC m=+77.642880868
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ab00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca850 item 34
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.315238563 +0000 UTC m=+77.643463928
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098af80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b4c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b4c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.315238563 +0000 UTC m=+77.643463928
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcaa10 item 34
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098bb00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098bb00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098bb00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098bb00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098bb00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.316684391 +0000 UTC m=+77.644909767
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098bb00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcaf50 item 35
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.317215583 +0000 UTC m=+77.645440959
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a540): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a540): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.317215583 +0000 UTC m=+77.645440959
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb180 item 35
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2abc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2abc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2abc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2abc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2abc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.318766059 +0000 UTC m=+77.646991435
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2abc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb570 item 36
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.319336444 +0000 UTC m=+77.647561811
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b700): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b700): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.319336444 +0000 UTC m=+77.647561811
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb880 item 36
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bd80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bd80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bd80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bd80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bd80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.320646327 +0000 UTC m=+77.648871703
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bd80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcbc00 item 37
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.321186365 +0000 UTC m=+77.649411741
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694780): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694780): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.321186365 +0000 UTC m=+77.649411741
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcbdc0 item 37
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694e40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694e40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694e40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694e40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694e40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.322975191 +0000 UTC m=+77.651200557
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694e40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412700 item 38
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.323575604 +0000 UTC m=+77.651800970
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695880): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.323575604 +0000 UTC m=+77.651800970
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412c40 item 38
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.324904241 +0000 UTC m=+77.653129618
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004136c0 item 39
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.325405827 +0000 UTC m=+77.653631203
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007684c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007689c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007689c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007689c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007689c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007689c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.325405827 +0000 UTC m=+77.653631203
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007689c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413a40 item 39
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769040): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769040): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.326818654 +0000 UTC m=+77.655044030
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8310 item 40
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.327327443 +0000 UTC m=+77.655552819
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769a80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769a80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769a80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769a80): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769a80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.327327443 +0000 UTC m=+77.655552819
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769a80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e87e0 item 40
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.328736903 +0000 UTC m=+77.656962279
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b60c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b65c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b65c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b65c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e90a0 item 41
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b65c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b65c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.329223932 +0000 UTC m=+77.657449308
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b65c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9340 item 41
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.329847308 +0000 UTC m=+77.658072684
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6a80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6fc0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6fc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6fc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6fc0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6fc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.329847308 +0000 UTC m=+77.658072684
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b6fc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9500 item 41
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.331165014 +0000 UTC m=+77.659390380
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7b00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7b00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7b00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9880 item 42
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7b00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7b00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.331601698 +0000 UTC m=+77.659827064
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007b7b00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9a40 item 42
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.332247838 +0000 UTC m=+77.660473204
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da640): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da640): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.332247838 +0000 UTC m=+77.660473204
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007da640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007904d0 item 42
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.333386336 +0000 UTC m=+77.661611703
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dac80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db180): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790850 item 43
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db180): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.333829232 +0000 UTC m=+77.662054598
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790af0 item 43
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.334319697 +0000 UTC m=+77.662545063
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007db6c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dbc00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dbc00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dbc00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dbc00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dbc00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.334319697 +0000 UTC m=+77.662545063
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007dbc00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790cb0 item 43
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.335489264 +0000 UTC m=+77.663714631
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008142c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008147c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008147c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008147c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791180 item 44
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008147c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008147c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.335916049 +0000 UTC m=+77.664141416
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008147c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791340 item 44
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.33652559 +0000 UTC m=+77.664750956
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000814d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815280): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815280): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.33652559 +0000 UTC m=+77.664750956
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007915e0 item 44
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.337954997 +0000 UTC m=+77.666180373
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008158c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815dc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815dc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815dc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791ab0 item 45
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815dc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815dc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.338486279 +0000 UTC m=+77.666711655
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000815dc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083c540): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083c540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083c540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083c540): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083c540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.338486279 +0000 UTC m=+77.666711655
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083c540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791c70 item 45
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.339936455 +0000 UTC m=+77.668161831
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083cb80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d080): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc8c0 item 46
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d080): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.340456646 +0000 UTC m=+77.668682022
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d780): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d780): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.340456646 +0000 UTC m=+77.668682022
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083d780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001ccee0 item 46
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.34192076 +0000 UTC m=+77.670146136
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00083ddc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089a340): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089a340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089a340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd960 item 47
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089a340): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089a340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.342459315 +0000 UTC m=+77.670684691
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089a340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089aa40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089aa40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089aa40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089aa40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089aa40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.342459315 +0000 UTC m=+77.670684691
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089aa40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdc00 item 47
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.343810175 +0000 UTC m=+77.672035551
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b580): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362310 item 48
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b580): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.344520415 +0000 UTC m=+77.672745781
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089b580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089bc80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089bc80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089bc80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089bc80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089bc80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.344520415 +0000 UTC m=+77.672745781
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00089bc80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362700 item 48
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da340): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da340): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.346041705 +0000 UTC m=+77.674267081
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362e00 item 49
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.346549333 +0000 UTC m=+77.674774709
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008da7c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dad00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dad00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dad00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dad00): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dad00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.346549333 +0000 UTC m=+77.674774709
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dad00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000363b20 item 49
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db380): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db380): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.347898939 +0000 UTC m=+77.676124315
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368700 item 50
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.348594812 +0000 UTC m=+77.676820188
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008db880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6380): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6380): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.348594812 +0000 UTC m=+77.676820188
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003003f0 item 50
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6a00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6a00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6a00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6a00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6a00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.350725904 +0000 UTC m=+77.678951280
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6a00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000300a80 item 51
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.351625682 +0000 UTC m=+77.679851058
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a6f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7440): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7440): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7440): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7440): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7440): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.351625682 +0000 UTC m=+77.679851058
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7440): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000300d20 item 51
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7ac0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7ac0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7ac0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7ac0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7ac0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.353327483 +0000 UTC m=+77.681552859
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009a7ac0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301340 item 52
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.354263329 +0000 UTC m=+77.682488695
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a325c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a325c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a325c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a325c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a325c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.354263329 +0000 UTC m=+77.682488695
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a325c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301570 item 52
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32c40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.356211284 +0000 UTC m=+77.684436650
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a32c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301960 item 53
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.35692427 +0000 UTC m=+77.685149647
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33680): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33680): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.35692427 +0000 UTC m=+77.685149647
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301b90 item 53
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33d00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33d00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.359190616 +0000 UTC m=+77.687415992
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a33d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2460 item 54
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.359964366 +0000 UTC m=+77.688189742
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64800): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64800): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64800): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64800): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.359964366 +0000 UTC m=+77.688189742
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2850 item 54
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64e80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64e80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64e80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64e80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64e80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.36206519 +0000 UTC m=+77.690290556
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a64e80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a30a0 item 55
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.36258461 +0000 UTC m=+77.690809976
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a658c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a658c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a658c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a658c0): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a658c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.36258461 +0000 UTC m=+77.690809976
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a658c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3570 item 55
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65f40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65f40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65f40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65f40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65f40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.363905733 +0000 UTC m=+77.692131099
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a65f40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3e30 item 56
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.36440734 +0000 UTC m=+77.692632705
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aae4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaea40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaea40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaea40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaea40): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaea40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.36440734 +0000 UTC m=+77.692632705
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaea40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426230 item 56
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.365415392 +0000 UTC m=+77.693640758
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf5c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004269a0 item 57
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf5c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.365866884 +0000 UTC m=+77.694092260
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaf5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426d20 item 57
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.366731065 +0000 UTC m=+77.694956431
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aafb00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6100): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6100): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.366731065 +0000 UTC m=+77.694956431
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426f50 item 57
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.368455087 +0000 UTC m=+77.696680453
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6740): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6c80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000427ea0 item 58
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6c80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.369314169 +0000 UTC m=+77.697539535
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad6c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003388c0 item 58
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.37010991 +0000 UTC m=+77.698335276
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad71c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7780): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7780): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.37010991 +0000 UTC m=+77.698335276
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000339420 item 58
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.371306378 +0000 UTC m=+77.699531744
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad7dc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c380): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6000 item 59
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c380): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.371762558 +0000 UTC m=+77.699987925
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6380 item 59
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.372657497 +0000 UTC m=+77.700882863
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3c8c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3ce40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3ce40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3ce40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3ce40): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3ce40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.372657497 +0000 UTC m=+77.700882863
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3ce40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6540 item 59
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.374421616 +0000 UTC m=+77.702646983
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d9c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d9c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d9c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6d20 item 60
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d9c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d9c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.375044822 +0000 UTC m=+77.703270189
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3d9c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6f50 item 60
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.375826528 +0000 UTC m=+77.704051893
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b3df00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66540): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66540): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.375826528 +0000 UTC m=+77.704051893
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7340 item 60
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.37690407 +0000 UTC m=+77.705129436
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b66b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b670c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b670c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b670c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b79d0 item 61
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b670c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b670c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.377391279 +0000 UTC m=+77.705616645
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b670c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b677c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b677c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b677c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b677c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b677c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.377391279 +0000 UTC m=+77.705616645
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b677c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7ce0 item 61
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.378792182 +0000 UTC m=+77.707017549
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b67e00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba63c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba63c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba63c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003587e0 item 62
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba63c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba63c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.379157503 +0000 UTC m=+77.707382869
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba63c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba6ac0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba6ac0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba6ac0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba6ac0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba6ac0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.379157503 +0000 UTC m=+77.707382869
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba6ac0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358b60 item 62
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.380495196 +0000 UTC m=+77.708720562
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7640): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358fc0 item 63
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7640): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.380946698 +0000 UTC m=+77.709172064
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7d40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7d40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7d40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7d40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7d40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.380946698 +0000 UTC m=+77.709172064
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ba7d40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359260 item 63
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.382338815 +0000 UTC m=+77.710564181
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003598f0 item 64
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8940): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.382774186 +0000 UTC m=+77.710999553
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9040): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9040): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.382774186 +0000 UTC m=+77.710999553
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359c70 item 64
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9680): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9680): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.384033152 +0000 UTC m=+77.712258528
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a83f0 item 65
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.384512426 +0000 UTC m=+77.712737793
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c1e080): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c1e080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c1e080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c1e080): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c1e080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.384512426 +0000 UTC m=+77.712737793
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c1e080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8690 item 65
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dbbc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dbbc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dbbc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dbbc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dbbc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.385670491 +0000 UTC m=+77.713895857
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008dbbc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368f50 item 66
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.386197075 +0000 UTC m=+77.714422441
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c600): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c600): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.386197075 +0000 UTC m=+77.714422441
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369420 item 66
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cc40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cc40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cc40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cc40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cc40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.387288996 +0000 UTC m=+77.715514362
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cc40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003698f0 item 67
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.387721832 +0000 UTC m=+77.715947198
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d5c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d5c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.387721832 +0000 UTC m=+77.715947198
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369d50 item 67
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dc40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dc40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dc40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dc40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dc40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.388835102 +0000 UTC m=+77.717060469
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dc40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072a3f0 item 68
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.389274913 +0000 UTC m=+77.717500279
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e1c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e700): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e700): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.389274913 +0000 UTC m=+77.717500279
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8e700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072aa80 item 68
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8ed40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8ed40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8ed40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8ed40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8ed40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.390331997 +0000 UTC m=+77.718557363
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8ed40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b180 item 69
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.390808607 +0000 UTC m=+77.719033973
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f1c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f6c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f6c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f6c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f6c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f6c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.390808607 +0000 UTC m=+77.719033973
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8f6c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072b500 item 69
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8fd40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8fd40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8fd40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8fd40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8fd40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.391913121 +0000 UTC m=+77.720138486
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c8fd40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bce0 item 70
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.392359022 +0000 UTC m=+77.720584388
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb02c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0800): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0800): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0800): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0800): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.392359022 +0000 UTC m=+77.720584388
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00072bea0 item 70
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0e80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0e80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0e80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0e80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0e80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.393411818 +0000 UTC m=+77.721637184
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb0e80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000444540 item 71
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.393834266 +0000 UTC m=+77.722059631
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1880): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.393834266 +0000 UTC m=+77.722059631
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004448c0 item 71
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.394926427 +0000 UTC m=+77.723151793
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cb1f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000444f50 item 72
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.395546477 +0000 UTC m=+77.723771843
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca9c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca9c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca9c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca9c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca9c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.395546477 +0000 UTC m=+77.723771843
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000cca9c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445180 item 72
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.39659791 +0000 UTC m=+77.724823277
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccaf80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb480): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445570 item 73
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb480): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.397023855 +0000 UTC m=+77.725249231
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445730 item 73
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.397462482 +0000 UTC m=+77.725687849
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccb940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccbe80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccbe80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccbe80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccbe80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccbe80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.397462482 +0000 UTC m=+77.725687849
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ccbe80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004459d0 item 73
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.3986594 +0000 UTC m=+77.726884766
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4a40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4a40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4a40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc150 item 74
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4a40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4a40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.399037073 +0000 UTC m=+77.727262439
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4a40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc460 item 74
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.399581971 +0000 UTC m=+77.727807338
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce4f80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5500): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5500): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5500): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5500): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5500): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.399581971 +0000 UTC m=+77.727807338
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5500): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc620 item 74
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.400653974 +0000 UTC m=+77.728879340
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ce5b40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bccb0 item 75
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.401208841 +0000 UTC m=+77.729434208
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001006a80 item 75
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.401707311 +0000 UTC m=+77.729932677
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3e80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86440): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86440): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86440): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86440): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86440): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.401707311 +0000 UTC m=+77.729932677
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86440): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001006d20 item 75
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.402857952 +0000 UTC m=+77.731083328
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86a80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86f80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86f80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86f80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0010071f0 item 76
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86f80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86f80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.403374898 +0000 UTC m=+77.731600274
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d86f80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001007500 item 76
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.40385259 +0000 UTC m=+77.732077956
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d874c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d87a40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d87a40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d87a40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d87a40): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d87a40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.40385259 +0000 UTC m=+77.732077956
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d87a40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0010076c0 item 76
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.404909044 +0000 UTC m=+77.733134409
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001007b90 item 77
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.405339605 +0000 UTC m=+77.733564972
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4d00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4d00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.405339605 +0000 UTC m=+77.733564972
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da4d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001007ea0 item 77
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.406618268 +0000 UTC m=+77.734843634
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5840): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416460 item 78
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5840): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.407086091 +0000 UTC m=+77.735311457
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5f40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5f40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5f40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5f40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5f40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.407086091 +0000 UTC m=+77.735311457
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000da5f40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416700 item 78
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.408710306 +0000 UTC m=+77.736935672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcc600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dccb00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dccb00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dccb00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416af0 item 79
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dccb00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dccb00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.409186315 +0000 UTC m=+77.737411691
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dccb00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd200): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd200): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd200): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd200): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd200): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.409186315 +0000 UTC m=+77.737411691
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd200): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416e00 item 79
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.410363225 +0000 UTC m=+77.738588591
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcd840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcdd40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcdd40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcdd40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004172d0 item 80
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcdd40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcdd40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.410752089 +0000 UTC m=+77.738977455
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dcdd40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dea4c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dea4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dea4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dea4c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dea4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.410752089 +0000 UTC m=+77.738977455
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000dea4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417490 item 80
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deab00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deab00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deab00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deab00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deab00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.412075376 +0000 UTC m=+77.740300742
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deab00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004178f0 item 81
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.412518071 +0000 UTC m=+77.740743447
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deaf80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deb4c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deb4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deb4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deb4c0): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deb4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.412518071 +0000 UTC m=+77.740743447
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000deb4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417b90 item 81
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000debb40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000debb40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000debb40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000debb40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000debb40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.413636031 +0000 UTC m=+77.741861407
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000debb40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417f10 item 82
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.416081023 +0000 UTC m=+77.744306389
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a5c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a5c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.416081023 +0000 UTC m=+77.744306389
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0a5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc310 item 82
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0ac40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0ac40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0ac40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0ac40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0ac40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.417083335 +0000 UTC m=+77.745308701
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0ac40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc700 item 83
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.417518055 +0000 UTC m=+77.745743421
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b680): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b680): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.417518055 +0000 UTC m=+77.745743421
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0b680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bca80 item 83
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0bd00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0bd00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0bd00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0bd00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0bd00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.41877662 +0000 UTC m=+77.747001986
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e0bd00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bd0a0 item 84
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.419196823 +0000 UTC m=+77.747422189
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88880): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.419196823 +0000 UTC m=+77.747422189
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bd2d0 item 84
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.420400154 +0000 UTC m=+77.748625519
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e88f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bd8f0 item 85
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.421149848 +0000 UTC m=+77.749375213
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89940): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.421149848 +0000 UTC m=+77.749375213
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000e89940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bdd50 item 85
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe040): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe040): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.422557644 +0000 UTC m=+77.750783010
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6310 item 86
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.423135956 +0000 UTC m=+77.751361321
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.423135956 +0000 UTC m=+77.751361321
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afeb40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6620 item 86
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff200): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff200): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff200): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff200): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff200): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.424803933 +0000 UTC m=+77.753029299
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff200): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6bd0 item 87
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.425333272 +0000 UTC m=+77.753558638
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff740): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.425333272 +0000 UTC m=+77.753558638
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affc80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6e00 item 87
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.427063216 +0000 UTC m=+77.755288582
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7260 item 88
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.427518094 +0000 UTC m=+77.755743460
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ece80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ece80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ece80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ece80): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ece80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.427518094 +0000 UTC m=+77.755743460
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ece80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7490 item 88
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.429315025 +0000 UTC m=+77.757540392
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004eda00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004eda00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004eda00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7ab0 item 89
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004eda00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004eda00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.429782807 +0000 UTC m=+77.758008174
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004eda00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7ce0 item 89
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.430329529 +0000 UTC m=+77.758554895
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edf40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6a80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6a80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6a80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6a80): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6a80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.430329529 +0000 UTC m=+77.758554895
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b6a80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7ea0 item 89
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.431649229 +0000 UTC m=+77.759874596
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a146c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a146c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a146c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8380 item 90
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a146c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a146c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.432275803 +0000 UTC m=+77.760501168
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a146c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8540 item 90
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.432978398 +0000 UTC m=+77.761203764
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14c00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15200): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15200): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15200): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15200): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15200): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.432978398 +0000 UTC m=+77.761203764
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15200): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8770 item 90
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.434512282 +0000 UTC m=+77.762737648
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15d80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15d80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15d80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8d20 item 91
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15d80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15d80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.435156346 +0000 UTC m=+77.763381713
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15d80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a91f0 item 91
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.435830249 +0000 UTC m=+77.764055615
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932900): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932900): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.435830249 +0000 UTC m=+77.764055615
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9420 item 91
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.43712909 +0000 UTC m=+77.765354456
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a98f0 item 92
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.437818961 +0000 UTC m=+77.766044328
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9b90 item 92
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.438553387 +0000 UTC m=+77.766778753
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933cc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c300): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c300): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.438553387 +0000 UTC m=+77.766778753
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9e30 item 92
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.440321704 +0000 UTC m=+77.768547069
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c9c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cf00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cf00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cf00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000342620 item 93
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cf00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cf00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.441006125 +0000 UTC m=+77.769231491
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cf00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d640): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d640): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.441006125 +0000 UTC m=+77.769231491
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000342b60 item 93
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.442670966 +0000 UTC m=+77.770896332
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000343500 item 94
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.443335019 +0000 UTC m=+77.771560386
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ad00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ad00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ad00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ad00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ad00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.443335019 +0000 UTC m=+77.771560386
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ad00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003438f0 item 94
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.445033635 +0000 UTC m=+77.773259000
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b340): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b880): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a620 item 95
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b880): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.445682559 +0000 UTC m=+77.773907926
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000169980): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000169980): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000169980): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000169980): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000169980): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.445682559 +0000 UTC m=+77.773907926
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000169980): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034ab60 item 95
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.447245719 +0000 UTC m=+77.775471085
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0c80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b570 item 96
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0c80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.44795656 +0000 UTC m=+77.776181927
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1640): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1640): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.44795656 +0000 UTC m=+77.776181927
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b960 item 96
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/30 01:36:18 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:18 DEBUG : Looking for writers
2026/01/30 01:36:18 DEBUG : >WaitForWriters: 
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/30 01:36:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2afc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2afc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2afc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2afc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2afc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.575977635 +0000 UTC m=+77.904203000
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2afc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.575977635 +0000 UTC m=+77.904203000
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ba40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ba40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ba40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ba40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ba40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.575977635 +0000 UTC m=+77.904203000
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ba40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380b60 item 1
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694100): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694100): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.578374999 +0000 UTC m=+77.906600364
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694600): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694600): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.578374999 +0000 UTC m=+77.906600364
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381340 item 2
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694c80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694c80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.580036704 +0000 UTC m=+77.908262071
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.580036704 +0000 UTC m=+77.908262071
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006955c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006955c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006955c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006955c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006955c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.580036704 +0000 UTC m=+77.908262071
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006955c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381960 item 3
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695c40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.583103201 +0000 UTC m=+77.911328577
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2780): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2780): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.583103201 +0000 UTC m=+77.911328577
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412070 item 4
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.585447224 +0000 UTC m=+77.913672600
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.585447224 +0000 UTC m=+77.913672600
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3d80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3d80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3d80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3d80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3d80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.585447224 +0000 UTC m=+77.913672600
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e3d80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412c40 item 5
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003984c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003984c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003984c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003984c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003984c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.58830203 +0000 UTC m=+77.916527396
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003984c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000398a00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000398a00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000398a00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000398a00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000398a00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.58830203 +0000 UTC m=+77.916527396
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000398a00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004138f0 item 6
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399080): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399080): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.59089359 +0000 UTC m=+77.919118966
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.59089359 +0000 UTC m=+77.919118966
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399a40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399a40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399a40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399a40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399a40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.59089359 +0000 UTC m=+77.919118966
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000399a40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e82a0 item 7
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2140): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2140): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.594149263 +0000 UTC m=+77.922374629
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2680): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2680): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.594149263 +0000 UTC m=+77.922374629
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8cb0 item 8
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2c40): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc0004e2c40): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2c40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e2c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3000): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3000): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.596290254 +0000 UTC m=+77.924515630
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.596290254 +0000 UTC m=+77.924515630
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3980): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3980): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3980): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3980): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3980): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.596290254 +0000 UTC m=+77.924515630
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004e3980): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9420 item 9
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6080): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6080): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.598950263 +0000 UTC m=+77.927175639
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e65c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e65c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e65c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e65c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e65c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.598950263 +0000 UTC m=+77.927175639
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e65c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e98f0 item 10
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6c00): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc0005e6c00): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6c00): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6c00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6c00): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6c00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6c00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6fc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6fc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6fc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6fc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6fc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.60104768 +0000 UTC m=+77.929273046
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e6fc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.60104768 +0000 UTC m=+77.929273046
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e74c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e79c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e79c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e79c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e79c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e79c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.60104768 +0000 UTC m=+77.929273046
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0005e79c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790540 item 11
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a0c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a0c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.603402544 +0000 UTC m=+77.931627909
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a600): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a600): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.603402544 +0000 UTC m=+77.931627909
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064a600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790af0 item 12
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064ac40): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc00064ac40): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064ac40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064ac40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064ac40): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064ac40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064ac40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b000): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b000): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.605358644 +0000 UTC m=+77.933584020
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b6c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b6c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b6c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b6c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b6c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.605358644 +0000 UTC m=+77.933584020
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064b6c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790ee0 item 13
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064bd40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064bd40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064bd40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064bd40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064bd40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.607319946 +0000 UTC m=+77.935545312
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00064bd40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672300): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672300): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.607319946 +0000 UTC m=+77.935545312
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791340 item 14
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672940): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000672940): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672940): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672940): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672d00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672d00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.609355136 +0000 UTC m=+77.937580512
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000672d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006733c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006733c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006733c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006733c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006733c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.609355136 +0000 UTC m=+77.937580512
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006733c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791880 item 15
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000673a40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000673a40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000673a40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000673a40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000673a40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.611381749 +0000 UTC m=+77.939607125
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000673a40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0000): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0000): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.611381749 +0000 UTC m=+77.939607125
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791c70 item 16
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0640): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0640): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.613130248 +0000 UTC m=+77.941355615
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.613130248 +0000 UTC m=+77.941355615
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0ac0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0fc0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0fc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0fc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0fc0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0fc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.613130248 +0000 UTC m=+77.941355615
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b0fc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc8c0 item 17
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1640): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1640): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.616250317 +0000 UTC m=+77.944475683
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1b80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1b80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.616250317 +0000 UTC m=+77.944475683
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0006b1b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd8f0 item 18
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724280): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724280): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.618322926 +0000 UTC m=+77.946548293
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.618322926 +0000 UTC m=+77.946548293
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724c80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724c80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.618322926 +0000 UTC m=+77.946548293
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000724c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cdd50 item 19
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725300): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725300): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.621268054 +0000 UTC m=+77.949493420
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725840): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725840): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.621268054 +0000 UTC m=+77.949493420
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362930 item 20
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725ec0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725ec0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.622981687 +0000 UTC m=+77.951207053
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000725ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.622981687 +0000 UTC m=+77.951207053
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768440): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768940): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.622981687 +0000 UTC m=+77.951207053
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000363490 item 21
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768fc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768fc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768fc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768fc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768fc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.62575486 +0000 UTC m=+77.953980236
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000768fc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769500): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769500): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769500): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769500): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769500): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.62575486 +0000 UTC m=+77.953980236
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769500): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000300620 item 22
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769b80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769b80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.627576888 +0000 UTC m=+77.955802284
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000769b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.627576888 +0000 UTC m=+77.955802284
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0600): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0600): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.627576888 +0000 UTC m=+77.955802284
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000300d20 item 23
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0c80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0c80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.630497729 +0000 UTC m=+77.958723105
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c0c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c11c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c11c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c11c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c11c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c11c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.630497729 +0000 UTC m=+77.958723105
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c11c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301500 item 24
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1800): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc0007c1800): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1800): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1800): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1800): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.632714894 +0000 UTC m=+77.960940270
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c1bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.632714894 +0000 UTC m=+77.960940270
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6680): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6680): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.632714894 +0000 UTC m=+77.960940270
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003018f0 item 25
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6d00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6d00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.63613676 +0000 UTC m=+77.964362127
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7240): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7240): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7240): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7240): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7240): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.63613676 +0000 UTC m=+77.964362127
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7240): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a22a0 item 26
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7880): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc0007e7880): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7880): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7880): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7880): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7c40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.638530066 +0000 UTC m=+77.966755432
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e7c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.638530066 +0000 UTC m=+77.966755432
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008381c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838700): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838700): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.638530066 +0000 UTC m=+77.966755432
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a29a0 item 27
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838d80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838d80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838d80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838d80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838d80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.641576635 +0000 UTC m=+77.969802011
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000838d80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008392c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008392c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008392c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008392c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008392c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.641576635 +0000 UTC m=+77.969802011
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008392c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a36c0 item 28
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839900): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc000839900): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839900): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839900): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839900): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839cc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839cc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839cc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839cc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839cc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.643449358 +0000 UTC m=+77.971674784
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000839cc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ac80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ac80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ac80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ac80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ac80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.643449358 +0000 UTC m=+77.971674784
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098ac80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428b60 item 29
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b300): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b300): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.64561228 +0000 UTC m=+77.973837656
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b840): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b840): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.64561228 +0000 UTC m=+77.973837656
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429180 item 30
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098be80): _readAt: size=2, off=0
2026/01/30 01:36:18 ERROR : open-test-file(0xc00098be80): Couldn't read size of file
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098be80): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098be80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098be80): >_writeAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098be80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098be80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009482c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009482c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009482c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009482c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009482c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.647728813 +0000 UTC m=+77.975954189
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009482c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000948980): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000948980): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000948980): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000948980): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000948980): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.647728813 +0000 UTC m=+77.975954189
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000948980): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004295e0 item 31
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949000): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949000): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.649631494 +0000 UTC m=+77.977856870
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949540): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949540): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.649631494 +0000 UTC m=+77.977856870
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429c00 item 32
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949b80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949b80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.651680129 +0000 UTC m=+77.979905535
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000949b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426540 item 33
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.6523056 +0000 UTC m=+77.980530966
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2580): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2580): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.6523056 +0000 UTC m=+77.980530966
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426770 item 33
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.654116296 +0000 UTC m=+77.982341672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b2bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426e00 item 34
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.655133836 +0000 UTC m=+77.983359202
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3580): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3580): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.655133836 +0000 UTC m=+77.983359202
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426fc0 item 34
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3bc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3bc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.657241774 +0000 UTC m=+77.985467139
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009b3bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003381c0 item 35
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.658114861 +0000 UTC m=+77.986340277
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a5c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a5c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.658114861 +0000 UTC m=+77.986340277
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0a5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000338af0 item 35
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0ac40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0ac40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0ac40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0ac40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0ac40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.660278884 +0000 UTC m=+77.988504260
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0ac40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000339c00 item 36
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.661260025 +0000 UTC m=+77.989485401
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b680): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b680): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.661260025 +0000 UTC m=+77.989485401
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0b680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b60e0 item 36
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0bcc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0bcc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0bcc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0bcc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0bcc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.663136886 +0000 UTC m=+77.991362262
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a0bcc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b68c0 item 37
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.66396507 +0000 UTC m=+77.992190446
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e1c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e6c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e6c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e6c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e6c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e6c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.66396507 +0000 UTC m=+77.992190446
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4e6c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6bd0 item 37
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4ed40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4ed40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4ed40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4ed40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4ed40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.666091112 +0000 UTC m=+77.994316488
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4ed40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b70a0 item 38
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.667113451 +0000 UTC m=+77.995338817
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f240): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f780): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f780): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.667113451 +0000 UTC m=+77.995338817
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4f780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7420 item 38
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4fe00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4fe00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4fe00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4fe00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4fe00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.669083377 +0000 UTC m=+77.997308753
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a4fe00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7b20 item 39
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.670119593 +0000 UTC m=+77.998344958
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94880): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.670119593 +0000 UTC m=+77.998344958
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7ce0 item 39
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.673018612 +0000 UTC m=+78.001243988
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a94f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003587e0 item 40
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.674126363 +0000 UTC m=+78.002351739
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95940): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.674126363 +0000 UTC m=+78.002351739
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358b60 item 40
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.676816289 +0000 UTC m=+78.005041655
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a95f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc480): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358fc0 item 41
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc480): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.677715937 +0000 UTC m=+78.005941303
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359260 item 41
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.678594935 +0000 UTC m=+78.006820301
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abc940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abce80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abce80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abce80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abce80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abce80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.678594935 +0000 UTC m=+78.006820301
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000abce80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359500 item 41
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.681162379 +0000 UTC m=+78.009387755
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22d00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22d00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22d00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca4d0 item 42
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22d00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22d00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.682236236 +0000 UTC m=+78.010461612
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22d00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca690 item 42
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.683583057 +0000 UTC m=+78.011808443
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23240): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b237c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b237c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b237c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b237c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b237c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.683583057 +0000 UTC m=+78.011808443
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b237c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca850 item 42
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.685932971 +0000 UTC m=+78.014158347
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23e00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e380): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcad90 item 43
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e380): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.686694909 +0000 UTC m=+78.014920274
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcaf50 item 43
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.687597682 +0000 UTC m=+78.015823089
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e8c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ee00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ee00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ee00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ee00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ee00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.687597682 +0000 UTC m=+78.015823089
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ee00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb180 item 43
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.690051583 +0000 UTC m=+78.018276999
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f440): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb570 item 44
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f940): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.690876779 +0000 UTC m=+78.019102155
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb880 item 44
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.693323266 +0000 UTC m=+78.021548672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fe80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433ec0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433ec0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.693323266 +0000 UTC m=+78.021548672
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000433ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca070 item 44
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.696557609 +0000 UTC m=+78.024782985
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4e580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ea80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ea80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ea80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca4d0 item 45
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ea80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ea80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.697623029 +0000 UTC m=+78.025848405
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4ea80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f180): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f180): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.697623029 +0000 UTC m=+78.025848405
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fca690 item 45
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.699258826 +0000 UTC m=+78.027484192
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4f7c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fcc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fcc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fcc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcaa10 item 46
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fcc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fcc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.699909633 +0000 UTC m=+78.028134999
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b4fcc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8880): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.699909633 +0000 UTC m=+78.028134999
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcad90 item 46
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.701668984 +0000 UTC m=+78.029894350
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a8ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a93c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a93c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a93c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb180 item 47
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a93c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a93c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.702322497 +0000 UTC m=+78.030547863
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a93c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a9ac0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a9ac0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a9ac0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a9ac0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a9ac0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.702322497 +0000 UTC m=+78.030547863
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008a9ac0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb340 item 47
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.704140657 +0000 UTC m=+78.032366024
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe700): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcb960 item 48
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe700): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.705087043 +0000 UTC m=+78.033312410
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afe700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afee00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afee00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afee00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afee00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afee00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.705087043 +0000 UTC m=+78.033312410
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000afee00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcbb20 item 48
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff4c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff4c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.707760177 +0000 UTC m=+78.035985553
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000fcbea0 item 49
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.708461851 +0000 UTC m=+78.036687227
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aff940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affe80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affe80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affe80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affe80): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affe80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.708461851 +0000 UTC m=+78.036687227
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000affe80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000368700 item 49
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.710710414 +0000 UTC m=+78.038935780
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ec600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369030 item 50
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.711583201 +0000 UTC m=+78.039808617
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ecb00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed080): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed080): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed080): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed080): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed080): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.711583201 +0000 UTC m=+78.039808617
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed080): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369420 item 50
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed700): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed700): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.713227273 +0000 UTC m=+78.041452640
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004ed700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003698f0 item 51
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.713857663 +0000 UTC m=+78.042083049
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0004edc00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b63c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b63c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b63c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b63c0): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b63c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.713857663 +0000 UTC m=+78.042083049
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b63c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000369d50 item 51
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b7a40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b7a40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b7a40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b7a40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b7a40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.71562638 +0000 UTC m=+78.043851746
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0003b7a40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003583f0 item 52
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.716531638 +0000 UTC m=+78.044757014
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a142c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14840): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14840): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.716531638 +0000 UTC m=+78.044757014
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358af0 item 52
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14ec0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14ec0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.718146285 +0000 UTC m=+78.046371651
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a14ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358f50 item 53
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.718799407 +0000 UTC m=+78.047024783
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15940): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15940): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.718799407 +0000 UTC m=+78.047024783
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a15940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003591f0 item 53
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932040): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932040): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.720527818 +0000 UTC m=+78.048753215
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359880 item 54
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.721242236 +0000 UTC m=+78.049467603
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932b00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932b00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932b00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932b00): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932b00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.721242236 +0000 UTC m=+78.049467603
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000932b00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359ab0 item 54
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933380): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933380): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.722960099 +0000 UTC m=+78.051185464
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc310 item 55
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.723931371 +0000 UTC m=+78.052156757
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933980): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933ec0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933ec0): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.723931371 +0000 UTC m=+78.052156757
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000933ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bc4d0 item 55
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.726484839 +0000 UTC m=+78.054710215
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6c600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bca80 item 56
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.727772229 +0000 UTC m=+78.055997605
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6cb40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d100): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d100): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.727772229 +0000 UTC m=+78.055997605
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bcd20 item 56
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.729981467 +0000 UTC m=+78.058206843
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6d780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bd1f0 item 57
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.731207621 +0000 UTC m=+78.059432986
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6dcc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bd420 item 57
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.732132185 +0000 UTC m=+78.060357552
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086a500): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ab80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ab80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ab80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ab80): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ab80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.732132185 +0000 UTC m=+78.060357552
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086ab80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bd6c0 item 57
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.734103485 +0000 UTC m=+78.062328861
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b1c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b700): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000bdea0 item 58
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b700): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.734949581 +0000 UTC m=+78.063174948
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086b700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6230 item 58
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.735725155 +0000 UTC m=+78.063950521
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00086bc40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0280): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0280): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.735725155 +0000 UTC m=+78.063950521
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c64d0 item 58
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.737763 +0000 UTC m=+78.065988366
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b08c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6a10 item 59
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.739115121 +0000 UTC m=+78.067340487
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b0f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6d20 item 59
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.740096904 +0000 UTC m=+78.068322280
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b1880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a140): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a140): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.740096904 +0000 UTC m=+78.068322280
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c6ee0 item 59
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.742055029 +0000 UTC m=+78.070280405
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2a7c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ad00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ad00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ad00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7340 item 60
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ad00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ad00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.742730313 +0000 UTC m=+78.070955679
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2ad00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c75e0 item 60
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.743618088 +0000 UTC m=+78.071843455
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694740): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694740): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694740): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694740): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694740): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.743618088 +0000 UTC m=+78.071843455
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694740): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8150 item 60
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.745289301 +0000 UTC m=+78.073514688
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000694dc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695300): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8540 item 61
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695300): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.74601485 +0000 UTC m=+78.074240217
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695a00): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695a00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695a00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695a00): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695a00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.74601485 +0000 UTC m=+78.074240217
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000695a00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8770 item 61
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.748549784 +0000 UTC m=+78.076775170
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a8cb0 item 62
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2c40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.749187888 +0000 UTC m=+78.077413254
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e2c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.749187888 +0000 UTC m=+78.077413254
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0002e38c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9030 item 62
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.751305043 +0000 UTC m=+78.079530419
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a640): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9570 item 63
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a640): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.752086407 +0000 UTC m=+78.080311783
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098a640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098adc0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098adc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098adc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098adc0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098adc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.752086407 +0000 UTC m=+78.080311783
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098adc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9880 item 63
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): >_readAt: n=0, err=Bad file descriptor
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.753922492 +0000 UTC m=+78.082147858
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a9dc0 item 64
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b940): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.754629837 +0000 UTC m=+78.082855203
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00098b940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b220c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b220c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b220c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b220c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b220c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.754629837 +0000 UTC m=+78.082855203
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b220c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000342150 item 64
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22740): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22740): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22740): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22740): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22740): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.756685755 +0000 UTC m=+78.084911122
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22740): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000342930 item 65
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.757483661 +0000 UTC m=+78.085709037
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b22c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23140): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23140): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23140): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23140): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23140): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.757483661 +0000 UTC m=+78.085709037
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23140): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000343180 item 65
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23780): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23780): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.759076617 +0000 UTC m=+78.087301983
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000343880 item 66
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.760214413 +0000 UTC m=+78.088439780
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b23c00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786540): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786540): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786540): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786540): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786540): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.760214413 +0000 UTC m=+78.088439780
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786540): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a310 item 66
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786b80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786b80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.762526026 +0000 UTC m=+78.090751392
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000786b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034ab60 item 67
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.763282754 +0000 UTC m=+78.091508120
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787500): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787500): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787500): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787500): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787500): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.763282754 +0000 UTC m=+78.091508120
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787500): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b260 item 67
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787b80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787b80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.765970435 +0000 UTC m=+78.094195811
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000787b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b960 item 68
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.767286047 +0000 UTC m=+78.095511423
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6640): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6640): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.767286047 +0000 UTC m=+78.095511423
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034bce0 item 68
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6c80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6c80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.770311336 +0000 UTC m=+78.098536712
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c6c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b4a80 item 69
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.771359314 +0000 UTC m=+78.099584690
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7100): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7600): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7600): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.771359314 +0000 UTC m=+78.099584690
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b4ee0 item 69
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7c80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7c80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.773878397 +0000 UTC m=+78.102103794
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007c7c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380000 item 70
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.775079222 +0000 UTC m=+78.103304598
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6200): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6740): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6740): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6740): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6740): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6740): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.775079222 +0000 UTC m=+78.103304598
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6740): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380770 item 70
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6dc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6dc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6dc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6dc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6dc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.777660955 +0000 UTC m=+78.105886340
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e6dc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380bd0 item 71
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.778286024 +0000 UTC m=+78.106511410
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e72c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e77c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e77c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e77c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e77c0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e77c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.778286024 +0000 UTC m=+78.106511410
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0007e77c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380e70 item 71
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b240): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b240): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b240): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b240): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b240): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.780776272 +0000 UTC m=+78.109001718
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b240): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7960 item 72
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.781859456 +0000 UTC m=+78.110084873
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2b840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bdc0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bdc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bdc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bdc0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bdc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.781859456 +0000 UTC m=+78.110084873
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000d2bdc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c7c70 item 72
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.784054749 +0000 UTC m=+78.112280135
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654900): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412070 item 73
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654900): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.784836574 +0000 UTC m=+78.113061960
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412700 item 73
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.785641904 +0000 UTC m=+78.113867289
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000654dc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655300): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655300): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.785641904 +0000 UTC m=+78.113867289
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412c40 item 73
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.7880727 +0000 UTC m=+78.116298086
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655e40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655e40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655e40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004136c0 item 74
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655e40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655e40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.789117913 +0000 UTC m=+78.117343338
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000655e40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413a40 item 74
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.7900445 +0000 UTC m=+78.118269886
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8980): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8980): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8980): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8980): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8980): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.7900445 +0000 UTC m=+78.118269886
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8980): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413f10 item 74
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.791946089 +0000 UTC m=+78.120171475
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b8fc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b94c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b94c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b94c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e87e0 item 75
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b94c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b94c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.793076362 +0000 UTC m=+78.121301748
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b94c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): _writeAt: size=3, off=2
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8bd0 item 75
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.794272018 +0000 UTC m=+78.122497404
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9a00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9f40): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9f40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9f40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9f40): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9f40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.794272018 +0000 UTC m=+78.122497404
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008b9f40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e90a0 item 75
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.796480315 +0000 UTC m=+78.124705701
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ec600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ecb00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ecb00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ecb00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9500 item 76
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ecb00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ecb00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.797165238 +0000 UTC m=+78.125390623
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ecb00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e96c0 item 76
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): _writeAt: size=3, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.798347157 +0000 UTC m=+78.126572573
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed5c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed5c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.798347157 +0000 UTC m=+78.126572573
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008ed5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9880 item 76
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.80084457 +0000 UTC m=+78.129069956
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0008edc00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c180): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007904d0 item 77
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c180): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.80157596 +0000 UTC m=+78.129801356
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c880): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.80157596 +0000 UTC m=+78.129801356
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092c880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790690 item 77
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.803624535 +0000 UTC m=+78.131849922
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092cec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d3c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d3c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d3c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790af0 item 78
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d3c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d3c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.804678704 +0000 UTC m=+78.132904140
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092d3c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dac0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dac0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dac0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dac0): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dac0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.804678704 +0000 UTC m=+78.132904140
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00092dac0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000790cb0 item 78
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.806899705 +0000 UTC m=+78.135125091
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e180): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e680): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791180 item 79
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e680): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.807720083 +0000 UTC m=+78.135945469
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099e680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099ed80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099ed80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099ed80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099ed80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099ed80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.807720083 +0000 UTC m=+78.135945469
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099ed80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791340 item 79
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.809715067 +0000 UTC m=+78.137940443
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f3c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f8c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f8c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f8c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791880 item 80
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f8c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f8c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.810409538 +0000 UTC m=+78.138634924
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc00099f8c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6040): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6040): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.810409538 +0000 UTC m=+78.138634924
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791ab0 item 80
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6680): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6680): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6680): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6680): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6680): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.81212773 +0000 UTC m=+78.140353116
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6680): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000791f10 item 81
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.812816209 +0000 UTC m=+78.141041595
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e6b00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7040): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7040): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7040): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7040): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7040): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.812816209 +0000 UTC m=+78.141041595
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7040): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cc8c0 item 81
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e76c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e76c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e76c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e76c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e76c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.814988648 +0000 UTC m=+78.143214034
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e76c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd3b0 item 82
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.81590063 +0000 UTC m=+78.144126046
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc0009e7bc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a401c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a401c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a401c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a401c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a401c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.81590063 +0000 UTC m=+78.144126046
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a401c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cd960 item 82
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40840): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40840): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40840): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40840): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40840): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.81797804 +0000 UTC m=+78.146203416
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40840): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001cddc0 item 83
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.818665486 +0000 UTC m=+78.146890872
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a40d40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41280): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41280): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41280): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41280): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41280): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.818665486 +0000 UTC m=+78.146890872
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41280): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362310 item 83
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41900): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41900): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.820676731 +0000 UTC m=+78.148902117
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362a80 item 84
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.821530542 +0000 UTC m=+78.149755928
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a41e00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6a400): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6a400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6a400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6a400): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6a400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.821530542 +0000 UTC m=+78.149755928
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6a400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000362e00 item 84
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6aa80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6aa80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6aa80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6aa80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6aa80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.823485961 +0000 UTC m=+78.151711347
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6aa80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000300380 item 85
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.824312702 +0000 UTC m=+78.152538088
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6af80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6b4c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6b4c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6b4c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6b4c0): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6b4c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.824312702 +0000 UTC m=+78.152538088
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6b4c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003005b0 item 85
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6bb40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6bb40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6bb40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6bb40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6bb40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.826205082 +0000 UTC m=+78.154430468
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000a6bb40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000300c40 item 86
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.826925833 +0000 UTC m=+78.155151219
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa0c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa640): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa640): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa640): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa640): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa640): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.826925833 +0000 UTC m=+78.155151219
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaa640): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301110 item 86
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaacc0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaacc0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaacc0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaacc0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaacc0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.828736278 +0000 UTC m=+78.156961665
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aaacc0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301500 item 87
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.829612101 +0000 UTC m=+78.157837487
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab1c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab700): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab700): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.829612101 +0000 UTC m=+78.157837487
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aab700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003016c0 item 87
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aabd80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aabd80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aabd80): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aabd80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aabd80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.831396128 +0000 UTC m=+78.159621514
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000aabd80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301b20 item 88
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.832936264 +0000 UTC m=+78.161161649
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4300): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4880): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4880): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4880): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4880): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4880): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.832936264 +0000 UTC m=+78.161161649
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4880): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000301ea0 item 88
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.8351386 +0000 UTC m=+78.163364026
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad4ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5400): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5400): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5400): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428770 item 89
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5400): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5400): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.835895999 +0000 UTC m=+78.164121434
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5400): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428bd0 item 89
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.837733405 +0000 UTC m=+78.165958831
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5940): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5ec0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5ec0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5ec0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5ec0): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5ec0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.837733405 +0000 UTC m=+78.165958831
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000ad5ec0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428fc0 item 89
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.839937835 +0000 UTC m=+78.168163221
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2a580): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2aac0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2aac0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2aac0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429490 item 90
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2aac0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2aac0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.840805152 +0000 UTC m=+78.169030537
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2aac0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429650 item 90
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.841793507 +0000 UTC m=+78.170018893
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b000): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b5c0): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b5c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b5c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b5c0): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b5c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.841793507 +0000 UTC m=+78.170018893
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2b5c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004298f0 item 90
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.8439629 +0000 UTC m=+78.172188286
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b2bc00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b761c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b761c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b761c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426070 item 91
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b761c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b761c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.84474737 +0000 UTC m=+78.172972756
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b761c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): >_readAt: n=2, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): _writeAt: size=3, off=7
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004265b0 item 91
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.845513346 +0000 UTC m=+78.173738751
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76700): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76c80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76c80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76c80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76c80): >_readAt: n=8, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76c80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.845513346 +0000 UTC m=+78.173738751
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b76c80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004267e0 item 91
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.847867959 +0000 UTC m=+78.176093425
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b772c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77800): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77800): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77800): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426e70 item 92
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77800): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77800): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.848653531 +0000 UTC m=+78.176878917
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77800): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): open at offset 5
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000427420 item 92
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): _readAt: size=2, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): _writeAt: size=3, off=5
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): >_writeAt: n=3, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.849635013 +0000 UTC m=+78.177860399
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000b77d40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0380): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0380): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0380): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0380): >_readAt: n=3, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0380): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.849635013 +0000 UTC m=+78.177860399
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0380): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000427b20 item 92
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.851852297 +0000 UTC m=+78.180077684
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb09c0): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0f00): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0f00): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0f00): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000338f50 item 93
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0f00): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0f00): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.852649591 +0000 UTC m=+78.180874977
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb0f00): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1600): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1600): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1600): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1600): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1600): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.852649591 +0000 UTC m=+78.180874977
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1600): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003396c0 item 93
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.854895739 +0000 UTC m=+78.183121165
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000bb1c40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8200): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8200): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8200): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6150 item 94
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8200): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8200): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.855703755 +0000 UTC m=+78.183929140
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8200): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8900): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8900): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8900): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8900): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8900): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.855703755 +0000 UTC m=+78.183929140
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8900): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6460 item 94
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.858042147 +0000 UTC m=+78.186267532
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be8f40): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9480): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9480): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9480): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6c40 item 95
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9480): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9480): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.858640545 +0000 UTC m=+78.186865932
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9480): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.858640545 +0000 UTC m=+78.186865932
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000be9b80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b6e70 item 95
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 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
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): open at offset 0
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): _readAt: size=2, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): >_readAt: n=0, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.860939593 +0000 UTC m=+78.189164979
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c240): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c780): _writeAt: size=5, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c780): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c780): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7490 item 96
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c780): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c780): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.861715497 +0000 UTC m=+78.189940883
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0c780): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/30 01:36:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/30 01:36:18 DEBUG : open-test-file: newRWFileHandle: 
2026/01/30 01:36:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0ce80): _readAt: size=512, off=0
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0ce80): openPending: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0ce80): >openPending: err=<nil>
2026/01/30 01:36:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0ce80): >_readAt: n=5, err=EOF
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0ce80): close: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-30 01:36:18.861715497 +0000 UTC m=+78.189940883
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:18 DEBUG : open-test-file(0xc000c0ce80): >close: err=<nil>
2026/01/30 01:36:18 DEBUG : open-test-file: Remove: 
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b7810 item 96
2026/01/30 01:36:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/30 01:36:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/30 01:36:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/30 01:36:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/30 01:36:18 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:18 DEBUG : Looking for writers
2026/01/30 01:36:18 DEBUG : >WaitForWriters: 
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.76s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.32s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.44s)
        --- 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 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:18 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:19 DEBUG : file1: newRWFileHandle: 
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): openPending: 
2026/01/30 01:36:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): >openPending: err=<nil>
2026/01/30 01:36:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/30 01:36:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): _writeAt: size=2, off=0
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): >_writeAt: n=2, err=<nil>
2026/01/30 01:36:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): RWFileHandle.Flush
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): RWFileHandle.Release
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): close: 
2026/01/30 01:36:19 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/30 01:36:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:19 DEBUG : file1(0xc000c0d840): >close: err=<nil>
2026/01/30 01:36:19 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:19 DEBUG : file1: vfs cache: starting upload
2026/01/30 01:36:19 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:19 DEBUG : file1: size = 2 OK
2026/01/30 01:36:19 DEBUG : file1.rclone_chunk.001_nrhadg: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/30 01:36:19 INFO  : file1.rclone_chunk.001_nrhadg: Copied (server-side copy) to: file1
2026/01/30 01:36:19 INFO  : file1.rclone_chunk.001_nrhadg: Deleted
2026/01/30 01:36:19 DEBUG : file1: size = 2 OK
2026/01/30 01:36:19 INFO  : file1: Copied (new)
2026/01/30 01:36:19 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC"
2026/01/30 01:36:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/30 01:36:19 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : >WaitForWriters: 
2026/01/30 01:36:19 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : file1: reading active writers
2026/01/30 01:36:19 DEBUG : >WaitForWriters: 
2026/01/30 01:36:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:19 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:19 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:19 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:19 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:19 DEBUG : rename_me: newRWFileHandle: 
2026/01/30 01:36:19 DEBUG : rename_me(0xc000c0cf80): openPending: 
2026/01/30 01:36:19 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/30 01:36:19 DEBUG : rename_me(0xc000c0cf80): >openPending: err=<nil>
2026/01/30 01:36:19 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/30 01:36:19 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/30 01:36:19 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/30 01:36:19 DEBUG : rename_me(0xc000c0cf80): _writeAt: size=5, off=0
2026/01/30 01:36:19 DEBUG : rename_me(0xc000c0cf80): >_writeAt: n=5, err=<nil>
2026/01/30 01:36:19 DEBUG : rename_me(0xc000c0cf80): close: 
2026/01/30 01:36:19 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-30 01:36:19.930540866 +0000 UTC m=+79.258766261
2026/01/30 01:36:19 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/30 01:36:19 DEBUG : rename_me(0xc000c0cf80): >close: err=<nil>
2026/01/30 01:36:19 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/30 01:36:19 DEBUG : i_was_renamed: Updating file with <nil> 0xc000b26900
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/30 01:36:19 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/30 01:36:19 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/30 01:36:19 DEBUG : Looking for writers
2026/01/30 01:36:19 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/30 01:36:20 DEBUG : Looking for writers
2026/01/30 01:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/30 01:36:20 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/30 01:36:20 DEBUG : i_was_renamed: skip slow SHA1 on source file, hashing in-transit
2026/01/30 01:36:20 DEBUG : Looking for writers
2026/01/30 01:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/30 01:36:20 DEBUG : Looking for writers
2026/01/30 01:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/30 01:36:20 DEBUG : Looking for writers
2026/01/30 01:36:20 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/30 01:36:20 DEBUG : i_was_renamed: size = 5 OK
2026/01/30 01:36:20 DEBUG : i_was_renamed.rclone_chunk.001_nrhbis: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:20 INFO  : i_was_renamed.rclone_chunk.001_nrhbis: Copied (server-side copy) to: i_was_renamed
2026/01/30 01:36:20 INFO  : i_was_renamed.rclone_chunk.001_nrhbis: Deleted
2026/01/30 01:36:20 DEBUG : i_was_renamed: size = 5 OK
2026/01/30 01:36:20 INFO  : i_was_renamed: Copied (new)
2026/01/30 01:36:20 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-30 01:36:19.930540866 +0000 UTC"
2026/01/30 01:36:20 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/30 01:36:20 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/30 01:36:20 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/30 01:36:21 DEBUG : Looking for writers
2026/01/30 01:36:21 DEBUG : i_was_renamed: reading active writers
2026/01/30 01:36:21 DEBUG : >WaitForWriters: 
2026/01/30 01:36:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.47s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:21 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/30 01:36:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/30 01:36:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1HashS3/rclone-test-poyeguf1vesa"
2026/01/30 01:36:21 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/30 01:36:21 DEBUG : forgetting directory cache
2026/01/30 01:36:21 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/30 01:36:21 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhcd3: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/01/30 01:36:21 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhcd3: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:21 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhcd3: Deleted
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate(0xc000a15200): _readAt: size=512, off=0
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate(0xc000a15200): openPending: 
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-30 00:37:21.355724107 +0000 UTC" against cached fingerprint ""
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/30 01:36:22 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate(0xc000a15200): >openPending: err=<nil>
2026/01/30 01:36:22 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate(0xc000a15200): >_readAt: n=20, err=EOF
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate(0xc000a15200): close: 
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:37:21.355724107 +0000 UTC
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate(0xc000a15200): >close: err=<nil>
2026/01/30 01:36:22 DEBUG : Re-reading directory (102.785285ms old)
2026/01/30 01:36:22 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/30 01:36:22 DEBUG : forgetting directory cache
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/30 01:36:22 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhdx2: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/01/30 01:36:22 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhdx2: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:22 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhdx2: Deleted
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate(0xc0008b03c0): _readAt: size=512, off=0
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate(0xc0008b03c0): openPending: 
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-30 00:38:21.355724107 +0000 UTC" against cached fingerprint "20,2026-01-30 00:37:21.355724107 +0000 UTC"
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-30 00:38:21.355724107 +0000 UTC" != cached fingerprint "20,2026-01-30 00:37:21.355724107 +0000 UTC")
2026/01/30 01:36:23 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/30 01:36:23 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate(0xc0008b03c0): >openPending: err=<nil>
2026/01/30 01:36:23 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate(0xc0008b03c0): >_readAt: n=20, err=EOF
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate(0xc0008b03c0): close: 
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:38:21.355724107 +0000 UTC
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate(0xc0008b03c0): >close: err=<nil>
2026/01/30 01:36:23 DEBUG : Re-reading directory (100.81093ms old)
2026/01/30 01:36:23 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/30 01:36:23 DEBUG : forgetting directory cache
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/30 01:36:23 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhe0r: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/01/30 01:36:23 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhe0r: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:23 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhe0r: Deleted
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate(0xc00098af40): _readAt: size=512, off=0
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate(0xc00098af40): openPending: 
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-30 00:39:21.355724107 +0000 UTC" against cached fingerprint "20,2026-01-30 00:38:21.355724107 +0000 UTC"
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-30 00:39:21.355724107 +0000 UTC" != cached fingerprint "20,2026-01-30 00:38:21.355724107 +0000 UTC")
2026/01/30 01:36:24 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/30 01:36:24 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate(0xc00098af40): >openPending: err=<nil>
2026/01/30 01:36:24 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate(0xc00098af40): >_readAt: n=20, err=EOF
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate(0xc00098af40): close: 
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:39:21.355724107 +0000 UTC
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate(0xc00098af40): >close: err=<nil>
2026/01/30 01:36:24 DEBUG : Re-reading directory (101.649161ms old)
2026/01/30 01:36:24 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/30 01:36:24 DEBUG : forgetting directory cache
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/30 01:36:24 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhf8c: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/01/30 01:36:24 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhf8c: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:24 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhf8c: Deleted
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate(0xc000afeb40): _readAt: size=512, off=0
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate(0xc000afeb40): openPending: 
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-30 00:40:21.355724107 +0000 UTC" against cached fingerprint "20,2026-01-30 00:39:21.355724107 +0000 UTC"
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-30 00:40:21.355724107 +0000 UTC" != cached fingerprint "20,2026-01-30 00:39:21.355724107 +0000 UTC")
2026/01/30 01:36:25 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/30 01:36:25 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate(0xc000afeb40): >openPending: err=<nil>
2026/01/30 01:36:25 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate(0xc000afeb40): >_readAt: n=20, err=EOF
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate(0xc000afeb40): close: 
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:40:21.355724107 +0000 UTC
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate(0xc000afeb40): >close: err=<nil>
2026/01/30 01:36:25 DEBUG : forgetting directory cache
2026/01/30 01:36:25 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/30 01:36:25 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhgyb: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/01/30 01:36:25 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhgyb: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:25 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhgyb: Deleted
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate(0xc000a15400): _readAt: size=512, off=0
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate(0xc000a15400): openPending: 
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-30 00:41:21.355724107 +0000 UTC" against cached fingerprint "20,2026-01-30 00:40:21.355724107 +0000 UTC"
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-30 00:41:21.355724107 +0000 UTC" != cached fingerprint "20,2026-01-30 00:40:21.355724107 +0000 UTC")
2026/01/30 01:36:26 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/30 01:36:26 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate(0xc000a15400): >openPending: err=<nil>
2026/01/30 01:36:26 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate(0xc000a15400): >_readAt: n=20, err=EOF
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate(0xc000a15400): close: 
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:41:21.355724107 +0000 UTC
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate(0xc000a15400): >close: err=<nil>
2026/01/30 01:36:26 DEBUG : forgetting directory cache
2026/01/30 01:36:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/30 01:36:26 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhhf0: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/01/30 01:36:26 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhhf0: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:26 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhhf0: Deleted
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate(0xc0008b1240): _readAt: size=512, off=0
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate(0xc0008b1240): openPending: 
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-30 00:42:21.355724107 +0000 UTC" against cached fingerprint "20,2026-01-30 00:41:21.355724107 +0000 UTC"
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-30 00:42:21.355724107 +0000 UTC" != cached fingerprint "20,2026-01-30 00:41:21.355724107 +0000 UTC")
2026/01/30 01:36:27 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/30 01:36:27 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate(0xc0008b1240): >openPending: err=<nil>
2026/01/30 01:36:27 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate(0xc0008b1240): >_readAt: n=20, err=EOF
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate(0xc0008b1240): close: 
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:42:21.355724107 +0000 UTC
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate(0xc0008b1240): >close: err=<nil>
2026/01/30 01:36:27 DEBUG : Re-reading directory (116.443193ms old)
2026/01/30 01:36:27 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/30 01:36:27 DEBUG : forgetting directory cache
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/01/30 01:36:27 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhiwz: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/01/30 01:36:27 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhiwz: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:27 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhiwz: Deleted
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate(0xc000c8e080): _readAt: size=512, off=0
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate(0xc000c8e080): openPending: 
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-30 00:43:21.355724107 +0000 UTC" against cached fingerprint "20,2026-01-30 00:42:21.355724107 +0000 UTC"
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-30 00:43:21.355724107 +0000 UTC" != cached fingerprint "20,2026-01-30 00:42:21.355724107 +0000 UTC")
2026/01/30 01:36:28 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/30 01:36:28 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate(0xc000c8e080): >openPending: err=<nil>
2026/01/30 01:36:28 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate(0xc000c8e080): >_readAt: n=21, err=EOF
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate(0xc000c8e080): close: 
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:43:21.355724107 +0000 UTC
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate(0xc000c8e080): >close: err=<nil>
2026/01/30 01:36:28 DEBUG : forgetting directory cache
2026/01/30 01:36:28 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/01/30 01:36:28 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhjzq: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/01/30 01:36:28 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhjzq: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:28 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhjzq: Deleted
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate(0xc00086bf00): _readAt: size=512, off=0
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate(0xc00086bf00): openPending: 
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-30 00:44:21.355724107 +0000 UTC" against cached fingerprint "21,2026-01-30 00:43:21.355724107 +0000 UTC"
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-30 00:44:21.355724107 +0000 UTC" != cached fingerprint "21,2026-01-30 00:43:21.355724107 +0000 UTC")
2026/01/30 01:36:29 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/30 01:36:29 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate(0xc00086bf00): >openPending: err=<nil>
2026/01/30 01:36:29 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate(0xc00086bf00): >_readAt: n=22, err=EOF
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate(0xc00086bf00): close: 
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:44:21.355724107 +0000 UTC
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate(0xc00086bf00): >close: err=<nil>
2026/01/30 01:36:29 DEBUG : forgetting directory cache
2026/01/30 01:36:29 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/01/30 01:36:29 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhkop: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/01/30 01:36:29 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhkop: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:29 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhkop: Deleted
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate(0xc000b23cc0): _readAt: size=512, off=0
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate(0xc000b23cc0): openPending: 
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-30 00:45:21.355724107 +0000 UTC" against cached fingerprint "22,2026-01-30 00:44:21.355724107 +0000 UTC"
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-30 00:45:21.355724107 +0000 UTC" != cached fingerprint "22,2026-01-30 00:44:21.355724107 +0000 UTC")
2026/01/30 01:36:30 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/30 01:36:30 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate(0xc000b23cc0): >openPending: err=<nil>
2026/01/30 01:36:30 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate(0xc000b23cc0): >_readAt: n=23, err=EOF
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate(0xc000b23cc0): close: 
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:45:21.355724107 +0000 UTC
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate(0xc000b23cc0): >close: err=<nil>
2026/01/30 01:36:30 DEBUG : Re-reading directory (101.317472ms old)
2026/01/30 01:36:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/30 01:36:30 DEBUG : forgetting directory cache
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/01/30 01:36:30 DEBUG : TestRWCacheUpdate.rclone_chunk.001_nrhltt: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/01/30 01:36:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhltt: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/30 01:36:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_nrhltt: Deleted
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate(0xc000afe000): _readAt: size=512, off=0
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate(0xc000afe000): openPending: 
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-30 00:46:21.355724107 +0000 UTC" against cached fingerprint "23,2026-01-30 00:45:21.355724107 +0000 UTC"
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-30 00:46:21.355724107 +0000 UTC" != cached fingerprint "23,2026-01-30 00:45:21.355724107 +0000 UTC")
2026/01/30 01:36:31 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/30 01:36:31 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate(0xc000afe000): >openPending: err=<nil>
2026/01/30 01:36:31 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate(0xc000afe000): >_readAt: n=24, err=EOF
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate(0xc000afe000): close: 
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-30 00:46:21.355724107 +0000 UTC
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate(0xc000afe000): >close: err=<nil>
2026/01/30 01:36:31 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:31 DEBUG : Looking for writers
2026/01/30 01:36:31 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/30 01:36:31 DEBUG : >WaitForWriters: 
2026/01/30 01:36:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': vfs cache: cleaner exiting
2026/01/30 01:36:31 DEBUG : forgetting directory cache
2026/01/30 01:36:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (10.19s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:32 DEBUG : FiLeA: size = 5 OK
2026/01/30 01:36:32 DEBUG : FiLeA.rclone_chunk.001_nrhmvv: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/30 01:36:32 INFO  : FiLeA.rclone_chunk.001_nrhmvv: Copied (server-side copy) to: FiLeA
2026/01/30 01:36:32 INFO  : FiLeA.rclone_chunk.001_nrhmvv: Deleted
2026/01/30 01:36:32 DEBUG : FiLeB: size = 5 OK
2026/01/30 01:36:32 DEBUG : FiLeB.rclone_chunk.001_nrhnde: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/30 01:36:32 INFO  : FiLeB.rclone_chunk.001_nrhnde: Copied (server-side copy) to: FiLeB
2026/01/30 01:36:32 INFO  : FiLeB.rclone_chunk.001_nrhnde: Deleted
2026/01/30 01:36:33 DEBUG : FilEb: size = 5 OK
2026/01/30 01:36:33 DEBUG : FilEb.rclone_chunk.001_nrhncp: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/01/30 01:36:33 INFO  : FilEb.rclone_chunk.001_nrhncp: Copied (server-side copy) to: FilEb
2026/01/30 01:36:33 INFO  : FilEb.rclone_chunk.001_nrhncp: Deleted
2026/01/30 01:36:33 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:33 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:33 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:33 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:33 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/30 01:36:33 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/30 01:36:33 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:34 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:34 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/30 01:36:34 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/30 01:36:34 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/30 01:36:34 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/30 01:36:34 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/30 01:36:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:34 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/30 01:36:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:34 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:34 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:34 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:34 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/30 01:36:34 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/30 01:36:34 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/30 01:36:34 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:34 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:34 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/30 01:36:34 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/30 01:36:34 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/30 01:36:34 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:34 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:34 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:34 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:34 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:34 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:34 DEBUG : Looking for writers
2026/01/30 01:36:34 DEBUG : FiLeA: reading active writers
2026/01/30 01:36:34 DEBUG : FiLeB: reading active writers
2026/01/30 01:36:34 DEBUG : FilEb: reading active writers
2026/01/30 01:36:34 DEBUG : >WaitForWriters: 
2026/01/30 01:36:34 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:34 DEBUG : Looking for writers
2026/01/30 01:36:34 DEBUG : FiLeA: reading active writers
2026/01/30 01:36:34 DEBUG : FiLeB: reading active writers
2026/01/30 01:36:34 DEBUG : FilEb: reading active writers
2026/01/30 01:36:34 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.92s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:34 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/01/30 01:36:34 DEBUG : normal name with no special characters.txt.rclone_chunk.001_nrhps2: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/30 01:36:34 INFO  : normal name with no special characters.txt.rclone_chunk.001_nrhps2: Copied (server-side copy) to: normal name with no special characters.txt
2026/01/30 01:36:34 INFO  : normal name with no special characters.txt.rclone_chunk.001_nrhps2: Deleted
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_nrhpxp: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/30 01:36:35 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_nrhpxp: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/01/30 01:36:35 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_nrhpxp: Deleted
2026/01/30 01:36:35 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:35 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:35 DEBUG : Looking for writers
2026/01/30 01:36:35 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/30 01:36:35 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/30 01:36:35 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.47s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:35 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': Reusing VFS from active cache
2026/01/30 01:36:35 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:35 DEBUG : Looking for writers
2026/01/30 01:36:35 DEBUG : >WaitForWriters: 
2026/01/30 01:36:35 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:35 DEBUG : Looking for writers
2026/01/30 01:36:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:36 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:36 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:36 DEBUG : Looking for writers
2026/01/30 01:36:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:36 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:36 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:36 DEBUG : Looking for writers
2026/01/30 01:36:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:36 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:36 DEBUG : file1: size = 14 OK
2026/01/30 01:36:36 DEBUG : file1.rclone_chunk.001_nrhrf6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:36:36 INFO  : file1.rclone_chunk.001_nrhrf6: Copied (server-side copy) to: file1
2026/01/30 01:36:36 INFO  : file1.rclone_chunk.001_nrhrf6: Deleted
2026/01/30 01:36:37 DEBUG : dir/file2: size = 14 OK
2026/01/30 01:36:37 DEBUG : dir/file2.rclone_chunk.001_nrhrlr: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/30 01:36:37 INFO  : dir/file2.rclone_chunk.001_nrhrlr: Copied (server-side copy) to: dir/file2
2026/01/30 01:36:37 INFO  : dir/file2.rclone_chunk.001_nrhrlr: Deleted
2026/01/30 01:36:37 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:37 DEBUG : dir: Looking for writers
2026/01/30 01:36:37 DEBUG : file2: reading active writers
2026/01/30 01:36:37 DEBUG : Looking for writers
2026/01/30 01:36:37 DEBUG : dir: reading active writers
2026/01/30 01:36:37 DEBUG : file1: reading active writers
2026/01/30 01:36:37 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.54s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:37 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:38 DEBUG : file1: size = 14 OK
2026/01/30 01:36:38 DEBUG : file1.rclone_chunk.001_nrhsp5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:36:38 INFO  : file1.rclone_chunk.001_nrhsp5: Copied (server-side copy) to: file1
2026/01/30 01:36:38 INFO  : file1.rclone_chunk.001_nrhsp5: Deleted
2026/01/30 01:36:38 DEBUG : dir/file2: size = 14 OK
2026/01/30 01:36:38 DEBUG : dir/file2.rclone_chunk.001_nrht1p: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/30 01:36:38 INFO  : dir/file2.rclone_chunk.001_nrht1p: Copied (server-side copy) to: dir/file2
2026/01/30 01:36:38 INFO  : dir/file2.rclone_chunk.001_nrht1p: Deleted
2026/01/30 01:36:38 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:38 DEBUG : dir: Looking for writers
2026/01/30 01:36:38 DEBUG : Looking for writers
2026/01/30 01:36:38 DEBUG : file1: reading active writers
2026/01/30 01:36:38 DEBUG : dir: reading active writers
2026/01/30 01:36:38 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.31s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:39 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:39 DEBUG : file1: size = 14 OK
2026/01/30 01:36:39 DEBUG : file1.rclone_chunk.001_nrhuqq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/30 01:36:39 INFO  : file1.rclone_chunk.001_nrhuqq: Copied (server-side copy) to: file1
2026/01/30 01:36:39 INFO  : file1.rclone_chunk.001_nrhuqq: Deleted
2026/01/30 01:36:40 DEBUG : dir/file2: size = 14 OK
2026/01/30 01:36:40 DEBUG : dir/file2.rclone_chunk.001_nrhuqx: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/30 01:36:40 INFO  : dir/file2.rclone_chunk.001_nrhuqx: Copied (server-side copy) to: dir/file2
2026/01/30 01:36:40 INFO  : dir/file2.rclone_chunk.001_nrhuqx: Deleted
2026/01/30 01:36:40 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:40 DEBUG : file1: Open: flags=O_RDONLY
2026/01/30 01:36:40 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/30 01:36:40 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/30 01:36:40 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:40 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/30 01:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/30 01:36:40 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (0 bytes), uploading instead of streaming
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/30 01:36:40 DEBUG : dir/new_file.txt.rclone_chunk.001_nrhvu6: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:36:40 INFO  : dir/new_file.txt.rclone_chunk.001_nrhvu6: Copied (server-side copy) to: dir/new_file.txt
2026/01/30 01:36:40 INFO  : dir/new_file.txt.rclone_chunk.001_nrhvu6: Deleted
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/30 01:36:40 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/01/30 01:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/30 01:36:40 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:40 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/30 01:36:40 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:40 DEBUG : dir: Looking for writers
2026/01/30 01:36:40 DEBUG : file2: reading active writers
2026/01/30 01:36:40 DEBUG : new_file.txt: reading active writers
2026/01/30 01:36:40 DEBUG : Looking for writers
2026/01/30 01:36:40 DEBUG : dir: reading active writers
2026/01/30 01:36:40 DEBUG : file1: reading active writers
2026/01/30 01:36:40 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (2.07s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:41 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:41 DEBUG : dir/file2: size = 14 OK
2026/01/30 01:36:41 DEBUG : dir/file2.rclone_chunk.001_nrhwb7: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/30 01:36:41 INFO  : dir/file2.rclone_chunk.001_nrhwb7: Copied (server-side copy) to: dir/file2
2026/01/30 01:36:41 INFO  : dir/file2.rclone_chunk.001_nrhwb7: Deleted
2026/01/30 01:36:41 DEBUG : dir/file2: copy non-chunked object...
2026/01/30 01:36:42 DEBUG : dir/file1: size = 14 OK
2026/01/30 01:36:42 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/30 01:36:42 INFO  : dir/file2: Deleted
2026/01/30 01:36:42 DEBUG : dir/file1: Updating file with dir/file1 0xc000b56840
2026/01/30 01:36:42 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/30 01:36:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:42 DEBUG : dir/file1: copy non-chunked object...
2026/01/30 01:36:42 DEBUG : file0: size = 14 OK
2026/01/30 01:36:42 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/30 01:36:42 INFO  : dir/file1: Deleted
2026/01/30 01:36:42 DEBUG : file0: Updating file with file0 0xc000b56840
2026/01/30 01:36:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/30 01:36:42 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/30 01:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:42 DEBUG : dir: Looking for writers
2026/01/30 01:36:42 DEBUG : Looking for writers
2026/01/30 01:36:42 DEBUG : dir: reading active writers
2026/01/30 01:36:42 DEBUG : file0: reading active writers
2026/01/30 01:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.57s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:42 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:42 DEBUG : Looking for writers
2026/01/30 01:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:42 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:42 DEBUG : Looking for writers
2026/01/30 01:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:42 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:42 DEBUG : Looking for writers
2026/01/30 01:36:42 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 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:42 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:42 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:42 DEBUG : Looking for writers
2026/01/30 01:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.08s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:43 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/30 01:36:43 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/30 01:36:43 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/30 01:36:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (5 bytes), uploading instead of streaming
2026/01/30 01:36:43 DEBUG : file1: size = 5 OK
2026/01/30 01:36:43 DEBUG : file1.rclone_chunk.001_nrhyic: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:43 INFO  : file1.rclone_chunk.001_nrhyic: Copied (server-side copy) to: file1
2026/01/30 01:36:43 INFO  : file1.rclone_chunk.001_nrhyic: Deleted
2026/01/30 01:36:43 DEBUG : file1: size = 5 OK
2026/01/30 01:36:43 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/30 01:36:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/30 01:36:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (0 bytes), uploading instead of streaming
2026/01/30 01:36:44 DEBUG : file1: size = 0 OK
2026/01/30 01:36:44 DEBUG : file1.rclone_chunk.001_nrhy00: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:36:44 INFO  : file1.rclone_chunk.001_nrhy00: Copied (server-side copy) to: file1
2026/01/30 01:36:44 INFO  : file1.rclone_chunk.001_nrhy00: Deleted
2026/01/30 01:36:44 DEBUG : file1: size = 0 OK
2026/01/30 01:36:44 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/30 01:36:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/30 01:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:44 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (7 bytes), uploading instead of streaming
2026/01/30 01:36:44 DEBUG : file1: size = 7 OK
2026/01/30 01:36:44 DEBUG : file1.rclone_chunk.001_nrhzd6: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/30 01:36:44 INFO  : file1.rclone_chunk.001_nrhzd6: Copied (server-side copy) to: file1
2026/01/30 01:36:44 INFO  : file1.rclone_chunk.001_nrhzd6: Deleted
2026/01/30 01:36:44 DEBUG : file1: size = 7 OK
2026/01/30 01:36:44 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:44 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:44 DEBUG : Looking for writers
2026/01/30 01:36:44 DEBUG : file1: reading active writers
2026/01/30 01:36:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.68s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:44 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:44 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/30 01:36:45 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/30 01:36:45 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/30 01:36:45 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/30 01:36:45 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (11 bytes), uploading instead of streaming
2026/01/30 01:36:46 DEBUG : file1: size = 11 OK
2026/01/30 01:36:46 DEBUG : file1.rclone_chunk.001_nri0dw: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/30 01:36:46 INFO  : file1.rclone_chunk.001_nri0dw: Copied (server-side copy) to: file1
2026/01/30 01:36:46 INFO  : file1.rclone_chunk.001_nri0dw: Deleted
2026/01/30 01:36:46 DEBUG : file1: size = 11 OK
2026/01/30 01:36:46 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:46 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/30 01:36:46 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:46 DEBUG : Looking for writers
2026/01/30 01:36:46 DEBUG : file1: reading active writers
2026/01/30 01:36:46 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.66s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:46 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:46 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:46 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:46 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/30 01:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (5 bytes), uploading instead of streaming
2026/01/30 01:36:46 DEBUG : file1: size = 5 OK
2026/01/30 01:36:46 DEBUG : file1.rclone_chunk.001_nri1u7: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/30 01:36:46 INFO  : file1.rclone_chunk.001_nri1u7: Copied (server-side copy) to: file1
2026/01/30 01:36:46 INFO  : file1.rclone_chunk.001_nri1u7: Deleted
2026/01/30 01:36:46 DEBUG : file1: size = 5 OK
2026/01/30 01:36:46 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:46 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/30 01:36:46 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:46 DEBUG : Looking for writers
2026/01/30 01:36:46 DEBUG : file1: reading active writers
2026/01/30 01:36:46 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.63s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:47 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:47 DEBUG : file1: WriteFileHandle.Release closing
2026/01/30 01:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (0 bytes), uploading instead of streaming
2026/01/30 01:36:47 DEBUG : file1: size = 0 OK
2026/01/30 01:36:47 DEBUG : file1.rclone_chunk.001_nri2a0: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:36:47 INFO  : file1.rclone_chunk.001_nri2a0: Copied (server-side copy) to: file1
2026/01/30 01:36:47 INFO  : file1.rclone_chunk.001_nri2a0: Deleted
2026/01/30 01:36:47 DEBUG : file1: size = 0 OK
2026/01/30 01:36:47 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:47 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/30 01:36:47 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:47 DEBUG : Looking for writers
2026/01/30 01:36:47 DEBUG : file1: reading active writers
2026/01/30 01:36:47 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.73s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:47 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (2 bytes), uploading instead of streaming
2026/01/30 01:36:48 DEBUG : file1: size = 2 OK
2026/01/30 01:36:48 DEBUG : file1.rclone_chunk.001_nri2sl: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/30 01:36:48 INFO  : file1.rclone_chunk.001_nri2sl: Copied (server-side copy) to: file1
2026/01/30 01:36:48 INFO  : file1.rclone_chunk.001_nri2sl: Deleted
2026/01/30 01:36:48 DEBUG : file1: size = 2 OK
2026/01/30 01:36:48 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:48 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/30 01:36:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:48 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:48 DEBUG : Looking for writers
2026/01/30 01:36:48 DEBUG : file1: reading active writers
2026/01/30 01:36:48 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.82s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:48 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (0 bytes), uploading instead of streaming
2026/01/30 01:36:48 DEBUG : file1: size = 0 OK
2026/01/30 01:36:48 DEBUG : file1.rclone_chunk.001_nri3h8: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/30 01:36:48 INFO  : file1.rclone_chunk.001_nri3h8: Copied (server-side copy) to: file1
2026/01/30 01:36:49 INFO  : file1.rclone_chunk.001_nri3h8: Deleted
2026/01/30 01:36:49 DEBUG : file1: size = 0 OK
2026/01/30 01:36:49 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:49 DEBUG : file1: Open: flags=O_RDONLY
2026/01/30 01:36:49 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/30 01:36:49 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/30 01:36:49 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:49 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:49 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:49 DEBUG : Looking for writers
2026/01/30 01:36:49 DEBUG : file1: reading active writers
2026/01/30 01:36:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.70s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:49 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/30 01:36:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/30 01:36:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/30 01:36:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/30 01:36:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': File to upload is small (100 bytes), uploading instead of streaming
2026/01/30 01:36:49 DEBUG : file1.rclone_chunk.001: size = 50 OK
2026/01/30 01:36:49 DEBUG : file1.rclone_chunk.001_nri4ey: md5 = bb4de6e40835efa5df5848cd6a2f596d OK
2026/01/30 01:36:49 INFO  : file1.rclone_chunk.001_nri4ey: Copied (server-side copy) to: file1.rclone_chunk.001
2026/01/30 01:36:49 INFO  : file1.rclone_chunk.001_nri4ey: Deleted
2026/01/30 01:36:49 DEBUG : file1.rclone_chunk.002: size = 50 OK
2026/01/30 01:36:49 DEBUG : file1.rclone_chunk.002_nri4ey: md5 = 3b2e78c24bd6306d45904f71dc9ea349 OK
2026/01/30 01:36:49 INFO  : file1.rclone_chunk.002_nri4ey: Copied (server-side copy) to: file1.rclone_chunk.002
2026/01/30 01:36:49 INFO  : file1.rclone_chunk.002_nri4ey: Deleted
2026/01/30 01:36:50 DEBUG : file1: size = 100 OK
2026/01/30 01:36:50 DEBUG : file1: Size of src and dst objects identical
2026/01/30 01:36:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/30 01:36:50 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/30 01:36:50 DEBUG : file1: Open: flags=O_RDONLY
2026/01/30 01:36:50 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/30 01:36:50 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/30 01:36:50 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:50 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:50 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:50 DEBUG : Looking for writers
2026/01/30 01:36:50 DEBUG : file1: reading active writers
2026/01/30 01:36:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.30s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:50 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:50 DEBUG : flat/f000.txt: size = 7 OK
2026/01/30 01:36:50 DEBUG : flat/f000.txt.rclone_chunk.001_nri5x9: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/01/30 01:36:50 INFO  : flat/f000.txt.rclone_chunk.001_nri5x9: Copied (server-side copy) to: flat/f000.txt
2026/01/30 01:36:50 INFO  : flat/f000.txt.rclone_chunk.001_nri5x9: Deleted
2026/01/30 01:36:51 DEBUG : flat/f001.txt: size = 14 OK
2026/01/30 01:36:51 DEBUG : flat/f001.txt.rclone_chunk.001_nri6dx: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/01/30 01:36:51 INFO  : flat/f001.txt.rclone_chunk.001_nri6dx: Copied (server-side copy) to: flat/f001.txt
2026/01/30 01:36:51 INFO  : flat/f001.txt.rclone_chunk.001_nri6dx: Deleted
2026/01/30 01:36:51 DEBUG : flat/f002.txt: size = 21 OK
2026/01/30 01:36:51 DEBUG : flat/f002.txt.rclone_chunk.001_nri66o: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/01/30 01:36:51 INFO  : flat/f002.txt.rclone_chunk.001_nri66o: Copied (server-side copy) to: flat/f002.txt
2026/01/30 01:36:51 INFO  : flat/f002.txt.rclone_chunk.001_nri66o: Deleted
2026/01/30 01:36:52 DEBUG : flat/f003.txt: size = 28 OK
2026/01/30 01:36:52 DEBUG : flat/f003.txt.rclone_chunk.001_nri6id: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/01/30 01:36:52 INFO  : flat/f003.txt.rclone_chunk.001_nri6id: Copied (server-side copy) to: flat/f003.txt
2026/01/30 01:36:52 INFO  : flat/f003.txt.rclone_chunk.001_nri6id: Deleted
2026/01/30 01:36:52 DEBUG : flat/f004.txt: size = 35 OK
2026/01/30 01:36:52 DEBUG : flat/f004.txt.rclone_chunk.001_nri766: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/01/30 01:36:52 INFO  : flat/f004.txt.rclone_chunk.001_nri766: Copied (server-side copy) to: flat/f004.txt
2026/01/30 01:36:52 INFO  : flat/f004.txt.rclone_chunk.001_nri766: Deleted
2026/01/30 01:36:53 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/30 01:36:53 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/30 01:36:53 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:53 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:53 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/30 01:36:53 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/30 01:36:53 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:53 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:53 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/30 01:36:53 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/30 01:36:53 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:53 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:53 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/30 01:36:53 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/30 01:36:53 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:53 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:53 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/30 01:36:53 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/30 01:36:53 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:53 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:53 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:53 DEBUG : flat: Looking for writers
2026/01/30 01:36:53 DEBUG : f000.txt: reading active writers
2026/01/30 01:36:53 DEBUG : f001.txt: reading active writers
2026/01/30 01:36:53 DEBUG : f002.txt: reading active writers
2026/01/30 01:36:53 DEBUG : f003.txt: reading active writers
2026/01/30 01:36:53 DEBUG : f004.txt: reading active writers
2026/01/30 01:36:53 DEBUG : Looking for writers
2026/01/30 01:36:53 DEBUG : flat: reading active writers
2026/01/30 01:36:53 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.49s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:54 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:54 DEBUG : a/top.txt: size = 3 OK
2026/01/30 01:36:54 DEBUG : a/top.txt.rclone_chunk.001_nri9s0: md5 = b28354b543375bfa94dabaeda722927f OK
2026/01/30 01:36:54 INFO  : a/top.txt.rclone_chunk.001_nri9s0: Copied (server-side copy) to: a/top.txt
2026/01/30 01:36:54 INFO  : a/top.txt.rclone_chunk.001_nri9s0: Deleted
2026/01/30 01:36:54 DEBUG : a/b/mid.txt: size = 3 OK
2026/01/30 01:36:54 DEBUG : a/b/mid.txt.rclone_chunk.001_nri9ci: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/01/30 01:36:54 INFO  : a/b/mid.txt.rclone_chunk.001_nri9ci: Copied (server-side copy) to: a/b/mid.txt
2026/01/30 01:36:54 INFO  : a/b/mid.txt.rclone_chunk.001_nri9ci: Deleted
2026/01/30 01:36:55 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/01/30 01:36:55 DEBUG : a/b/c/deep.txt.rclone_chunk.001_nri9tl: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/01/30 01:36:55 INFO  : a/b/c/deep.txt.rclone_chunk.001_nri9tl: Copied (server-side copy) to: a/b/c/deep.txt
2026/01/30 01:36:55 INFO  : a/b/c/deep.txt.rclone_chunk.001_nri9tl: Deleted
2026/01/30 01:36:55 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/30 01:36:55 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/30 01:36:55 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:55 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:55 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/30 01:36:55 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/30 01:36:55 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:55 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:55 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/30 01:36:55 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/30 01:36:55 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:55 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:55 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:55 DEBUG : a/b/c: Looking for writers
2026/01/30 01:36:55 DEBUG : deep.txt: reading active writers
2026/01/30 01:36:55 DEBUG : a/b: Looking for writers
2026/01/30 01:36:55 DEBUG : c: reading active writers
2026/01/30 01:36:55 DEBUG : mid.txt: reading active writers
2026/01/30 01:36:55 DEBUG : a: Looking for writers
2026/01/30 01:36:55 DEBUG : b: reading active writers
2026/01/30 01:36:55 DEBUG : top.txt: reading active writers
2026/01/30 01:36:55 DEBUG : Looking for writers
2026/01/30 01:36:55 DEBUG : a: reading active writers
2026/01/30 01:36:55 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.19s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:56 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/01/30 01:36:56 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:56 DEBUG : Looking for writers
2026/01/30 01:36:56 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa'", Local "Local file system at /tmp/rclone3748881934", Modify Window "1ns"
2026/01/30 01:36:56 INFO  : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': poll-interval is not supported by this remote
2026/01/30 01:36:56 DEBUG : dir1/a.txt: size = 1 OK
2026/01/30 01:36:56 DEBUG : dir1/a.txt.rclone_chunk.001_nribrq: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/01/30 01:36:56 INFO  : dir1/a.txt.rclone_chunk.001_nribrq: Copied (server-side copy) to: dir1/a.txt
2026/01/30 01:36:56 INFO  : dir1/a.txt.rclone_chunk.001_nribrq: Deleted
2026/01/30 01:36:57 DEBUG : dir2/b.txt: size = 1 OK
2026/01/30 01:36:57 DEBUG : dir2/b.txt.rclone_chunk.001_nribud: md5 = 415290769594460e2e485922904f345d OK
2026/01/30 01:36:57 INFO  : dir2/b.txt.rclone_chunk.001_nribud: Copied (server-side copy) to: dir2/b.txt
2026/01/30 01:36:57 INFO  : dir2/b.txt.rclone_chunk.001_nribud: Deleted
2026/01/30 01:36:57 DEBUG : dir3/c.txt: size = 1 OK
2026/01/30 01:36:57 DEBUG : dir3/c.txt.rclone_chunk.001_nricpm: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/01/30 01:36:57 INFO  : dir3/c.txt.rclone_chunk.001_nricpm: Copied (server-side copy) to: dir3/c.txt
2026/01/30 01:36:57 INFO  : dir3/c.txt.rclone_chunk.001_nricpm: Deleted
2026/01/30 01:36:57 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/30 01:36:57 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/30 01:36:57 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:58 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:58 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/30 01:36:58 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/30 01:36:58 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:58 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:58 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/30 01:36:58 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/30 01:36:58 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/30 01:36:58 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/30 01:36:58 DEBUG : WaitForWriters: timeout=30s
2026/01/30 01:36:58 DEBUG : dir1: Looking for writers
2026/01/30 01:36:58 DEBUG : a.txt: reading active writers
2026/01/30 01:36:58 DEBUG : dir2: Looking for writers
2026/01/30 01:36:58 DEBUG : b.txt: reading active writers
2026/01/30 01:36:58 DEBUG : dir3: Looking for writers
2026/01/30 01:36:58 DEBUG : c.txt: reading active writers
2026/01/30 01:36:58 DEBUG : Looking for writers
2026/01/30 01:36:58 DEBUG : dir1: reading active writers
2026/01/30 01:36:58 DEBUG : dir2: reading active writers
2026/01/30 01:36:58 DEBUG : dir3: reading active writers
2026/01/30 01:36:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.35s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/30 01:36:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1HashS3:rclone-test-poyeguf1vesa': Purge remote
2026/01/30 01:36:58 DEBUG : Waiting for deletions to finish
2026/01/30 01:36:59 INFO  : S3 bucket rclone-test-poyeguf1vesa: Bucket "rclone-test-poyeguf1vesa" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1HashS3: -verbose -size-limit 1024" - Finished OK in 1m58.375309949s (try 1/5)