"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/01/04 04:44:55 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-niqetob0sizu"
2026/01/04 04:44:55 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/04 04:44:55 DEBUG : Creating backend with remote "TestS3:rclone-test-niqetob0sizu"
2026/01/04 04:44:55 DEBUG : Creating backend with remote "/tmp/rclone49429196"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:44:55 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:44:56 INFO  : S3 bucket rclone-test-niqetob0sizu: Bucket "rclone-test-niqetob0sizu" created with ACL ""
2026/01/04 04:44:56 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:44:56 DEBUG : dir/file1.rclone_chunk.001_buvgfl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:44:56 INFO  : dir/file1.rclone_chunk.001_buvgfl: Copied (server-side copy) to: dir/file1
2026/01/04 04:44:56 INFO  : dir/file1.rclone_chunk.001_buvgfl: Deleted
2026/01/04 04:44:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:44:56 DEBUG : dir: Looking for writers
2026/01/04 04:44:56 DEBUG : Looking for writers
2026/01/04 04:44:56 DEBUG : dir: reading active writers
2026/01/04 04:44:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.46s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:44:56 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:44:57 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:44:57 DEBUG : dir/file1.rclone_chunk.001_buvgdv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:44:57 INFO  : dir/file1.rclone_chunk.001_buvgdv: Copied (server-side copy) to: dir/file1
2026/01/04 04:44:57 INFO  : dir/file1.rclone_chunk.001_buvgdv: Deleted
2026/01/04 04:44:57 DEBUG : dir/file2: size = 15 OK
2026/01/04 04:44:57 DEBUG : dir/file2.rclone_chunk.001_buvhyu: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/04 04:44:57 INFO  : dir/file2.rclone_chunk.001_buvhyu: Copied (server-side copy) to: dir/file2
2026/01/04 04:44:57 INFO  : dir/file2.rclone_chunk.001_buvhyu: Deleted
2026/01/04 04:44:57 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/04 04:44:57 DEBUG : dir/subdir/file3.rclone_chunk.001_buvhel: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/04 04:44:57 INFO  : dir/subdir/file3.rclone_chunk.001_buvhel: Copied (server-side copy) to: dir/subdir/file3
2026/01/04 04:44:57 INFO  : dir/subdir/file3.rclone_chunk.001_buvhel: Deleted
2026/01/04 04:44:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:44:58 DEBUG : dir/subdir: Looking for writers
2026/01/04 04:44:58 DEBUG : dir: Looking for writers
2026/01/04 04:44:58 DEBUG : file1: reading active writers
2026/01/04 04:44:58 DEBUG : file2: reading active writers
2026/01/04 04:44:58 DEBUG : subdir: reading active writers
2026/01/04 04:44:58 DEBUG : Looking for writers
2026/01/04 04:44:58 DEBUG : dir: reading active writers
2026/01/04 04:44:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.86s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:44:58 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:44:58 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:44:58 DEBUG : dir/file1.rclone_chunk.001_buvip0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:44:58 INFO  : dir/file1.rclone_chunk.001_buvip0: Copied (server-side copy) to: dir/file1
2026/01/04 04:44:59 INFO  : dir/file1.rclone_chunk.001_buvip0: Deleted
2026/01/04 04:44:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:44:59 DEBUG : dir: Looking for writers
2026/01/04 04:44:59 DEBUG : file1: reading active writers
2026/01/04 04:44:59 DEBUG : Looking for writers
2026/01/04 04:44:59 DEBUG : dir: reading active writers
2026/01/04 04:44:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.80s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:44:59 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:44:59 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:44:59 DEBUG : dir/file1.rclone_chunk.001_buvjpc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:44:59 INFO  : dir/file1.rclone_chunk.001_buvjpc: Copied (server-side copy) to: dir/file1
2026/01/04 04:44:59 INFO  : dir/file1.rclone_chunk.001_buvjpc: Deleted
2026/01/04 04:45:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:00 DEBUG : dir: Looking for writers
2026/01/04 04:45:00 DEBUG : Looking for writers
2026/01/04 04:45:00 DEBUG : dir: reading active writers
2026/01/04 04:45:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.75s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:00 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:00 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:00 DEBUG : dir/file1.rclone_chunk.001_buvk7j: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:00 INFO  : dir/file1.rclone_chunk.001_buvk7j: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:00 INFO  : dir/file1.rclone_chunk.001_buvk7j: Deleted
2026/01/04 04:45:00 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:00 DEBUG : forgetting directory cache
2026/01/04 04:45:00 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:00 DEBUG : Looking for writers
2026/01/04 04:45:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.92s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:01 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:01 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:01 DEBUG : dir/file1.rclone_chunk.001_buvlh0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:01 INFO  : dir/file1.rclone_chunk.001_buvlh0: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:01 INFO  : dir/file1.rclone_chunk.001_buvlh0: Deleted
2026/01/04 04:45:01 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/04 04:45:01 DEBUG : dir: invalidating directory cache
2026/01/04 04:45:01 DEBUG : >ForgetPath: 
2026/01/04 04:45:01 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/04 04:45:01 DEBUG : invalidating directory cache
2026/01/04 04:45:01 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:01 DEBUG : >ForgetPath: 
2026/01/04 04:45:01 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/04 04:45:01 DEBUG : >ForgetPath: 
2026/01/04 04:45:01 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:01 DEBUG : dir: Looking for writers
2026/01/04 04:45:01 DEBUG : Looking for writers
2026/01/04 04:45:01 DEBUG : dir: reading active writers
2026/01/04 04:45:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.81s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:01 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:02 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:02 DEBUG : dir/file1.rclone_chunk.001_buvl73: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:02 INFO  : dir/file1.rclone_chunk.001_buvl73: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:02 INFO  : dir/file1.rclone_chunk.001_buvl73: Deleted
2026/01/04 04:45:02 DEBUG : fil/a/b/c: size = 15 OK
2026/01/04 04:45:02 DEBUG : fil/a/b/c.rclone_chunk.001_buvmnl: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/01/04 04:45:02 INFO  : fil/a/b/c.rclone_chunk.001_buvmnl: Copied (server-side copy) to: fil/a/b/c
2026/01/04 04:45:02 INFO  : fil/a/b/c.rclone_chunk.001_buvmnl: Deleted
2026/01/04 04:45:03 DEBUG : forgetting directory cache
2026/01/04 04:45:03 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:03 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:03 DEBUG : dir: Looking for writers
2026/01/04 04:45:03 DEBUG : fil/a/b: Looking for writers
2026/01/04 04:45:03 DEBUG : fil/a: Looking for writers
2026/01/04 04:45:03 DEBUG : b: reading active writers
2026/01/04 04:45:03 DEBUG : fil: Looking for writers
2026/01/04 04:45:03 DEBUG : a: reading active writers
2026/01/04 04:45:03 DEBUG : Looking for writers
2026/01/04 04:45:03 DEBUG : dir: reading active writers
2026/01/04 04:45:03 DEBUG : fil: reading active writers
2026/01/04 04:45:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.76s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:03 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:04 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:04 DEBUG : dir/file1.rclone_chunk.001_buvnmz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:04 INFO  : dir/file1.rclone_chunk.001_buvnmz: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:04 INFO  : dir/file1.rclone_chunk.001_buvnmz: Deleted
2026/01/04 04:45:04 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:04 DEBUG : dir: Looking for writers
2026/01/04 04:45:04 DEBUG : Looking for writers
2026/01/04 04:45:04 DEBUG : dir: reading active writers
2026/01/04 04:45:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.79s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:04 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:04 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:04 DEBUG : dir/file1.rclone_chunk.001_buvosu: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:04 INFO  : dir/file1.rclone_chunk.001_buvosu: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:04 INFO  : dir/file1.rclone_chunk.001_buvosu: Deleted
2026/01/04 04:45:05 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:05 DEBUG : dir: Looking for writers
2026/01/04 04:45:05 DEBUG : file1: reading active writers
2026/01/04 04:45:05 DEBUG : Looking for writers
2026/01/04 04:45:05 DEBUG : dir: reading active writers
2026/01/04 04:45:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.84s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:05 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:05 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:05 DEBUG : dir/file1.rclone_chunk.001_buvpte: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:05 INFO  : dir/file1.rclone_chunk.001_buvpte: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:05 INFO  : dir/file1.rclone_chunk.001_buvpte: Deleted
2026/01/04 04:45:06 DEBUG : dir/file2: size = 15 OK
2026/01/04 04:45:06 DEBUG : dir/file2.rclone_chunk.001_buvpke: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/04 04:45:06 INFO  : dir/file2.rclone_chunk.001_buvpke: Copied (server-side copy) to: dir/file2
2026/01/04 04:45:06 INFO  : dir/file2.rclone_chunk.001_buvpke: Deleted
2026/01/04 04:45:06 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/04 04:45:06 DEBUG : dir/subdir/file3.rclone_chunk.001_buvqjz: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/04 04:45:06 INFO  : dir/subdir/file3.rclone_chunk.001_buvqjz: Copied (server-side copy) to: dir/subdir/file3
2026/01/04 04:45:06 INFO  : dir/subdir/file3.rclone_chunk.001_buvqjz: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/01/04 04:45:07 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/04 04:45:07 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/04 04:45:07 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/04 04:45:07 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/04 04:45:07 DEBUG : dir/virtualFile: size = 20 OK
2026/01/04 04:45:07 DEBUG : dir/virtualFile.rclone_chunk.001_buvr0k: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/01/04 04:45:07 INFO  : dir/virtualFile.rclone_chunk.001_buvr0k: Copied (server-side copy) to: dir/virtualFile
2026/01/04 04:45:07 INFO  : dir/virtualFile.rclone_chunk.001_buvr0k: Deleted
2026/01/04 04:45:07 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/01/04 04:45:07 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_buvrke: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/01/04 04:45:07 INFO  : dir/virtualDir/testFile.rclone_chunk.001_buvrke: Copied (server-side copy) to: dir/virtualDir/testFile
2026/01/04 04:45:07 INFO  : dir/virtualDir/testFile.rclone_chunk.001_buvrke: Deleted
2026/01/04 04:45:08 DEBUG : S3 bucket rclone-test-niqetob0sizu: bucket is versioned: false
2026/01/04 04:45:08 DEBUG : Waiting for deletions to finish
2026/01/04 04:45:08 DEBUG : "dir/subdir/file3" version false
2026/01/04 04:45:08 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/04 04:45:08 INFO  : dir/subdir/file3: Deleted
2026/01/04 04:45:08 DEBUG : dir: invalidating directory cache
2026/01/04 04:45:08 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/04 04:45:08 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/04 04:45:08 DEBUG : dir/file1: Reset virtual modtime
2026/01/04 04:45:08 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/04 04:45:08 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/04 04:45:08 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/04 04:45:08 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/04 04:45:08 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/04 04:45:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:08 DEBUG : dir: invalidating directory cache
2026/01/04 04:45:08 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 04:45:08 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/04 04:45:08 DEBUG : forgetting directory cache
2026/01/04 04:45:08 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:08 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/04 04:45:08 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/04 04:45:08 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:08 DEBUG : dir/virtualDir: Looking for writers
2026/01/04 04:45:08 DEBUG : dir/virtualDir2: Looking for writers
2026/01/04 04:45:08 DEBUG : dir: Looking for writers
2026/01/04 04:45:08 DEBUG : virtualFile: reading active writers
2026/01/04 04:45:08 DEBUG : virtualDir: reading active writers
2026/01/04 04:45:08 DEBUG : file1: reading active writers
2026/01/04 04:45:08 DEBUG : virtualFile2: reading active writers
2026/01/04 04:45:08 DEBUG : virtualDir2: reading active writers
2026/01/04 04:45:08 DEBUG : Looking for writers
2026/01/04 04:45:08 DEBUG : dir: reading active writers
2026/01/04 04:45:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.23s)
    --- PASS: TestDirReadDirAll/Virtual (1.20s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:08 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:08 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:08 DEBUG : dir/file1.rclone_chunk.001_buvsbv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:08 INFO  : dir/file1.rclone_chunk.001_buvsbv: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:08 INFO  : dir/file1.rclone_chunk.001_buvsbv: Deleted
2026/01/04 04:45:09 ERROR : dir/: Can only open directories read only
2026/01/04 04:45:09 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:09 DEBUG : dir: Looking for writers
2026/01/04 04:45:09 DEBUG : Looking for writers
2026/01/04 04:45:09 DEBUG : dir: reading active writers
2026/01/04 04:45:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.78s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:09 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:09 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:09 DEBUG : dir/file1.rclone_chunk.001_buvte2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:09 INFO  : dir/file1.rclone_chunk.001_buvte2: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:09 INFO  : dir/file1.rclone_chunk.001_buvte2: Deleted
2026/01/04 04:45:10 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:45:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 04:45:10 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/04 04:45:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 04:45:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 04:45:10 DEBUG : dir/potato: size = 5 OK
2026/01/04 04:45:10 DEBUG : dir/potato.rclone_chunk.001_buvu3o: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:45:10 INFO  : dir/potato.rclone_chunk.001_buvu3o: Copied (server-side copy) to: dir/potato
2026/01/04 04:45:10 INFO  : dir/potato.rclone_chunk.001_buvu3o: Deleted
2026/01/04 04:45:10 DEBUG : dir/potato: size = 5 OK
2026/01/04 04:45:10 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:45:10 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/04 04:45:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 04:45:10 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:10 DEBUG : dir: Looking for writers
2026/01/04 04:45:10 DEBUG : file1: reading active writers
2026/01/04 04:45:10 DEBUG : potato: reading active writers
2026/01/04 04:45:10 DEBUG : Looking for writers
2026/01/04 04:45:10 DEBUG : dir: reading active writers
2026/01/04 04:45:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.46s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:10 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:11 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:11 DEBUG : dir/file1.rclone_chunk.001_buvupa: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:11 INFO  : dir/file1.rclone_chunk.001_buvupa: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:11 INFO  : dir/file1.rclone_chunk.001_buvupa: Deleted
2026/01/04 04:45:11 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/04 04:45:11 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:11 DEBUG : dir/sub: Looking for writers
2026/01/04 04:45:11 DEBUG : dir: Looking for writers
2026/01/04 04:45:11 DEBUG : file1: reading active writers
2026/01/04 04:45:11 DEBUG : sub: reading active writers
2026/01/04 04:45:11 DEBUG : Looking for writers
2026/01/04 04:45:11 DEBUG : dir: reading active writers
2026/01/04 04:45:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.09s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:11 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:12 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:12 DEBUG : dir/file1.rclone_chunk.001_buvvrl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:12 INFO  : dir/file1.rclone_chunk.001_buvvrl: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:12 INFO  : dir/file1.rclone_chunk.001_buvvrl: Deleted
2026/01/04 04:45:12 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 04:45:12 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:250: Filtering empty directory "dir/sub"
    fstest.go:250: Filtering empty directory "dir/sub/subsub"
2026/01/04 04:45:12 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:12 DEBUG : dir/sub/subsub: Looking for writers
2026/01/04 04:45:12 DEBUG : dir/sub: Looking for writers
2026/01/04 04:45:12 DEBUG : subsub: reading active writers
2026/01/04 04:45:12 DEBUG : dir: Looking for writers
2026/01/04 04:45:12 DEBUG : file1: reading active writers
2026/01/04 04:45:12 DEBUG : sub: reading active writers
2026/01/04 04:45:12 DEBUG : Looking for writers
2026/01/04 04:45:12 DEBUG : dir: reading active writers
2026/01/04 04:45:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.02s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:12 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:13 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:13 DEBUG : dir/file1.rclone_chunk.001_buvw37: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:13 INFO  : dir/file1.rclone_chunk.001_buvw37: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:13 INFO  : dir/file1.rclone_chunk.001_buvw37: Deleted
2026/01/04 04:45:13 ERROR : dir/: Dir.Remove not empty
2026/01/04 04:45:13 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:13 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 04:45:13 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 04:45:13 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:13 DEBUG : Looking for writers
2026/01/04 04:45:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.83s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:13 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:14 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:14 DEBUG : dir/file1.rclone_chunk.001_buvxh7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:14 INFO  : dir/file1.rclone_chunk.001_buvxh7: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:14 INFO  : dir/file1.rclone_chunk.001_buvxh7: Deleted
2026/01/04 04:45:14 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:14 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 04:45:14 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 04:45:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:14 DEBUG : Looking for writers
2026/01/04 04:45:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.88s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:14 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:14 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:14 DEBUG : dir/file1.rclone_chunk.001_buvyfv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:14 INFO  : dir/file1.rclone_chunk.001_buvyfv: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:15 INFO  : dir/file1.rclone_chunk.001_buvyfv: Deleted
2026/01/04 04:45:15 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:15 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/04 04:45:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:15 DEBUG : dir: Looking for writers
2026/01/04 04:45:15 DEBUG : Looking for writers
2026/01/04 04:45:15 DEBUG : dir: reading active writers
2026/01/04 04:45:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.92s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:15 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:15 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:15 DEBUG : dir/file1.rclone_chunk.001_buvzev: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:15 INFO  : dir/file1.rclone_chunk.001_buvzev: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:15 INFO  : dir/file1.rclone_chunk.001_buvzev: Deleted
2026/01/04 04:45:16 DEBUG : dir/file3: size = 15 OK
2026/01/04 04:45:16 DEBUG : dir/file3.rclone_chunk.001_buw0da: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/04 04:45:16 INFO  : dir/file3.rclone_chunk.001_buw0da: Copied (server-side copy) to: dir/file3
2026/01/04 04:45:16 INFO  : dir/file3.rclone_chunk.001_buw0da: Deleted
2026/01/04 04:45:16 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/04 04:45:16 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:16 DEBUG : dir/file3: copy non-chunked object...
2026/01/04 04:45:16 DEBUG : dir2/file1: size = 14 OK
2026/01/04 04:45:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:16 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/04 04:45:16 DEBUG : dir2/file3: size = 15 OK
2026/01/04 04:45:16 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/04 04:45:16 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/04 04:45:17 INFO  : dir/file1: Deleted
2026/01/04 04:45:17 INFO  : dir/file3: Deleted
2026/01/04 04:45:17 DEBUG : dir: Updating dir with dir2 0xc00036ab60
2026/01/04 04:45:17 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:17 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 04:45:17 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/04 04:45:17 DEBUG : dir2/file1: copy non-chunked object...
2026/01/04 04:45:17 DEBUG : file2: size = 14 OK
2026/01/04 04:45:17 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:17 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/04 04:45:17 INFO  : dir2/file1: Deleted
2026/01/04 04:45:17 DEBUG : file2: Updating file with file2 0xc00071c240
2026/01/04 04:45:17 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 04:45:17 DEBUG : file2: copy non-chunked object...
2026/01/04 04:45:18 DEBUG : dir2/file3: size = 14 OK
2026/01/04 04:45:18 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:18 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/04 04:45:18 INFO  : file2: Deleted
2026/01/04 04:45:18 DEBUG : dir2/file3: Updating file with dir2/file3 0xc00071c240
2026/01/04 04:45:18 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/04 04:45:18 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/04 04:45:18 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/04 04:45:18 DEBUG : empty directory: Updating dir with renamed empty directory 0xc000b07520
2026/01/04 04:45:18 DEBUG : empty directory: forgetting directory cache
2026/01/04 04:45:18 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/04 04:45:18 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/04 04:45:18 DEBUG : dir2: Renaming to "dir3"
2026/01/04 04:45:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:18 DEBUG : dir3: Looking for writers
2026/01/04 04:45:18 DEBUG : file3: reading active writers
2026/01/04 04:45:18 DEBUG : renamed empty directory: Looking for writers
2026/01/04 04:45:18 DEBUG : Looking for writers
2026/01/04 04:45:18 DEBUG : dir3: reading active writers
2026/01/04 04:45:18 DEBUG : renamed empty directory: reading active writers
2026/01/04 04:45:18 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 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:18 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:18 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:18 DEBUG : dir/file1.rclone_chunk.001_buw2zf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:18 INFO  : dir/file1.rclone_chunk.001_buw2zf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:18 INFO  : dir/file1.rclone_chunk.001_buw2zf: Deleted
2026/01/04 04:45:19 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 04:45:19 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:45:19 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:45:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 04:45:19 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/04 04:45:19 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/04 04:45:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 04:45:19 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:45:19 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:45:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 04:45:19 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/04 04:45:19 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/04 04:45:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 04:45:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (12 bytes), uploading instead of streaming
2026/01/04 04:45:19 DEBUG : dir/sub/file2: size = 12 OK
2026/01/04 04:45:19 DEBUG : dir/sub/file2.rclone_chunk.001_buw3wf: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/04 04:45:19 INFO  : dir/sub/file2.rclone_chunk.001_buw3wf: Copied (server-side copy) to: dir/sub/file2
2026/01/04 04:45:19 INFO  : dir/sub/file2.rclone_chunk.001_buw3wf: Deleted
2026/01/04 04:45:19 DEBUG : dir/sub/file2: size = 12 OK
2026/01/04 04:45:19 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/04 04:45:19 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/01/04 04:45:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 04:45:19 DEBUG : forgetting directory cache
2026/01/04 04:45:19 DEBUG : dir: forgetting directory cache
2026/01/04 04:45:19 DEBUG : dir/sub: forgetting directory cache
2026/01/04 04:45:19 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/04 04:45:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 04:45:19 DEBUG : dir/sub/file0: size = 5 OK
2026/01/04 04:45:19 DEBUG : dir/sub/file0.rclone_chunk.001_buw3ku: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:45:19 INFO  : dir/sub/file0.rclone_chunk.001_buw3ku: Copied (server-side copy) to: dir/sub/file0
2026/01/04 04:45:19 INFO  : dir/sub/file0.rclone_chunk.001_buw3ku: Deleted
2026/01/04 04:45:19 DEBUG : dir/sub/file0: size = 5 OK
2026/01/04 04:45:19 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:45:19 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/01/04 04:45:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 04:45:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:19 DEBUG : dir/sub: Looking for writers
2026/01/04 04:45:19 DEBUG : file0: reading active writers
2026/01/04 04:45:19 DEBUG : file2: reading active writers
2026/01/04 04:45:19 DEBUG : dir: Looking for writers
2026/01/04 04:45:19 DEBUG : file1: reading active writers
2026/01/04 04:45:19 DEBUG : sub: reading active writers
2026/01/04 04:45:19 DEBUG : Looking for writers
2026/01/04 04:45:19 DEBUG : dir: reading active writers
2026/01/04 04:45:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.77s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:20 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/04 04:45:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:20 DEBUG : Looking for writers
2026/01/04 04:45:20 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.08s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:20 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:20 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:20 DEBUG : dir/file1.rclone_chunk.001_buw4yf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:20 INFO  : dir/file1.rclone_chunk.001_buw4yf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:20 INFO  : dir/file1.rclone_chunk.001_buw4yf: Deleted
2026/01/04 04:45:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/04 04:45:20 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:45:20 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/04 04:45:20 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/04 04:45:20 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/04 04:45:20 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:20 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:20 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/04 04:45:20 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:45:20 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/04 04:45:20 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/04 04:45:20 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/04 04:45:20 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:20 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:20 DEBUG : dir: Looking for writers
2026/01/04 04:45:20 DEBUG : file1: reading active writers
2026/01/04 04:45:20 DEBUG : file1.metadata: reading active writers
2026/01/04 04:45:20 DEBUG : Looking for writers
2026/01/04 04:45:20 DEBUG : dir: reading active writers
2026/01/04 04:45:20 DEBUG : dir.metadata: reading active writers
2026/01/04 04:45:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.82s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:21 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:21 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:21 DEBUG : dir/file1.rclone_chunk.001_buw52a: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:21 INFO  : dir/file1.rclone_chunk.001_buw52a: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:21 INFO  : dir/file1.rclone_chunk.001_buw52a: Deleted
2026/01/04 04:45:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:21 DEBUG : dir: Looking for writers
2026/01/04 04:45:21 DEBUG : file1: reading active writers
2026/01/04 04:45:21 DEBUG : Looking for writers
2026/01/04 04:45:21 DEBUG : dir: reading active writers
2026/01/04 04:45:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.84s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:21 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:22 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:22 DEBUG : dir/file1.rclone_chunk.001_buw5rw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:22 INFO  : dir/file1.rclone_chunk.001_buw5rw: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:22 INFO  : dir/file1.rclone_chunk.001_buw5rw: Deleted
2026/01/04 04:45:22 DEBUG : time_test: size = 5 OK
2026/01/04 04:45:22 DEBUG : time_test.rclone_chunk.001_buw6nk: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/01/04 04:45:22 INFO  : time_test.rclone_chunk.001_buw6nk: Copied (server-side copy) to: time_test
2026/01/04 04:45:22 INFO  : time_test.rclone_chunk.001_buw6nk: Deleted
2026/01/04 04:45:23 DEBUG : Can set mod time: true
2026/01/04 04:45:23 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 04:45:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:23 DEBUG : dir: Looking for writers
2026/01/04 04:45:23 DEBUG : file1: reading active writers
2026/01/04 04:45:23 DEBUG : Looking for writers
2026/01/04 04:45:23 DEBUG : dir: reading active writers
2026/01/04 04:45:23 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:23 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:23 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:23 DEBUG : dir/file1.rclone_chunk.001_buw7yb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:23 INFO  : dir/file1.rclone_chunk.001_buw7yb: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:24 INFO  : dir/file1.rclone_chunk.001_buw7yb: Deleted
2026/01/04 04:45:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 04:45:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 04:45:24 DEBUG : dir/file1: size = 0 OK
2026/01/04 04:45:24 DEBUG : dir/file1.rclone_chunk.001_buw8oj: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:45:24 INFO  : dir/file1.rclone_chunk.001_buw8oj: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:24 INFO  : dir/file1.rclone_chunk.001_buw8oj: Deleted
2026/01/04 04:45:24 DEBUG : dir/file1: size = 0 OK
2026/01/04 04:45:24 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:45:24 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/04 04:45:24 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 04:45:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:24 DEBUG : dir: Looking for writers
2026/01/04 04:45:24 DEBUG : file1: reading active writers
2026/01/04 04:45:24 DEBUG : Looking for writers
2026/01/04 04:45:24 DEBUG : dir: reading active writers
2026/01/04 04:45:24 DEBUG : >WaitForWriters: 
2026/01/04 04:45:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:24 DEBUG : dir: Looking for writers
2026/01/04 04:45:24 DEBUG : file1: reading active writers
2026/01/04 04:45:24 DEBUG : Looking for writers
2026/01/04 04:45:24 DEBUG : dir: reading active writers
2026/01/04 04:45:24 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:25 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:25 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:25 DEBUG : dir/file1.rclone_chunk.001_buw9ti: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:25 INFO  : dir/file1.rclone_chunk.001_buw9ti: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:25 INFO  : dir/file1.rclone_chunk.001_buw9ti: Deleted
2026/01/04 04:45:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 04:45:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 04:45:26 DEBUG : dir/file1: size = 5 OK
2026/01/04 04:45:26 DEBUG : dir/file1.rclone_chunk.001_buw9xv: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:45:26 INFO  : dir/file1.rclone_chunk.001_buw9xv: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:26 INFO  : dir/file1.rclone_chunk.001_buw9xv: Deleted
2026/01/04 04:45:26 DEBUG : dir/file1: size = 5 OK
2026/01/04 04:45:26 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:45:26 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/04 04:45:26 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 04:45:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:26 DEBUG : dir: Looking for writers
2026/01/04 04:45:26 DEBUG : file1: reading active writers
2026/01/04 04:45:26 DEBUG : Looking for writers
2026/01/04 04:45:26 DEBUG : dir: reading active writers
2026/01/04 04:45:26 DEBUG : >WaitForWriters: 
2026/01/04 04:45:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:26 DEBUG : dir: Looking for writers
2026/01/04 04:45:26 DEBUG : file1: reading active writers
2026/01/04 04:45:26 DEBUG : Looking for writers
2026/01/04 04:45:26 DEBUG : dir: reading active writers
2026/01/04 04:45:26 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:26 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:26 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:26 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:26 DEBUG : dir/file1.rclone_chunk.001_buwa12: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:26 INFO  : dir/file1.rclone_chunk.001_buwa12: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:27 INFO  : dir/file1.rclone_chunk.001_buwa12: Deleted
2026/01/04 04:45:27 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 04:45:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:27 DEBUG : dir: Looking for writers
2026/01/04 04:45:27 DEBUG : file1: reading active writers
2026/01/04 04:45:27 DEBUG : Looking for writers
2026/01/04 04:45:27 DEBUG : dir: reading active writers
2026/01/04 04:45:27 DEBUG : >WaitForWriters: 
2026/01/04 04:45:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:27 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:27 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:28 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:28 DEBUG : dir/file1.rclone_chunk.001_buwbcp: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:28 INFO  : dir/file1.rclone_chunk.001_buwbcp: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:28 INFO  : dir/file1.rclone_chunk.001_buwbcp: Deleted
2026/01/04 04:45:28 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 04:45:28 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:28 DEBUG : dir/file1(0xc000a2b0c0): close: 
2026/01/04 04:45:28 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/04 04:45:28 DEBUG : dir/file1(0xc000a2b0c0): >close: err=<nil>
2026/01/04 04:45:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:28 DEBUG : dir: Looking for writers
2026/01/04 04:45:28 DEBUG : file1: reading active writers
2026/01/04 04:45:28 DEBUG : Looking for writers
2026/01/04 04:45:28 DEBUG : dir: reading active writers
2026/01/04 04:45:28 DEBUG : >WaitForWriters: 
2026/01/04 04:45:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:28 DEBUG : dir: Looking for writers
2026/01/04 04:45:28 DEBUG : file1: reading active writers
2026/01/04 04:45:28 DEBUG : Looking for writers
2026/01/04 04:45:28 DEBUG : dir: reading active writers
2026/01/04 04:45:28 DEBUG : >WaitForWriters: 
2026/01/04 04:45:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:28 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:28 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:29 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:29 DEBUG : dir/file1.rclone_chunk.001_buwckv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:29 INFO  : dir/file1.rclone_chunk.001_buwckv: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:29 INFO  : dir/file1.rclone_chunk.001_buwckv: Deleted
2026/01/04 04:45:29 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 04:45:29 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:29 DEBUG : dir/file1(0xc000a3e180): _writeAt: size=5, off=0
2026/01/04 04:45:29 DEBUG : dir/file1(0xc000a3e180): openPending: 
2026/01/04 04:45:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/04 04:45:29 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 04:45:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:29 DEBUG : dir/file1(0xc000a3e180): >openPending: err=<nil>
2026/01/04 04:45:29 DEBUG : dir/file1(0xc000a3e180): >_writeAt: n=5, err=<nil>
2026/01/04 04:45:29 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/04 04:45:29 DEBUG : dir/file1(0xc000a3e180): close: 
2026/01/04 04:45:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/04 04:45:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/04 04:45:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/04 04:45:29 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 04:45:29 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/04 04:45:29 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:29 DEBUG : dir/file1(0xc000a3e180): >close: err=<nil>
2026/01/04 04:45:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:29 DEBUG : dir: Looking for writers
2026/01/04 04:45:29 DEBUG : file1: reading active writers
2026/01/04 04:45:29 DEBUG : Looking for writers
2026/01/04 04:45:29 DEBUG : dir: reading active writers
2026/01/04 04:45:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:29 DEBUG : dir: Looking for writers
2026/01/04 04:45:29 DEBUG : file1: reading active writers
2026/01/04 04:45:29 DEBUG : Looking for writers
2026/01/04 04:45:29 DEBUG : dir: reading active writers
2026/01/04 04:45:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:29 DEBUG : dir: Looking for writers
2026/01/04 04:45:29 DEBUG : file1: reading active writers
2026/01/04 04:45:29 DEBUG : Looking for writers
2026/01/04 04:45:29 DEBUG : dir: reading active writers
2026/01/04 04:45:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:29 DEBUG : dir: Looking for writers
2026/01/04 04:45:29 DEBUG : file1: reading active writers
2026/01/04 04:45:29 DEBUG : Looking for writers
2026/01/04 04:45:29 DEBUG : dir: reading active writers
2026/01/04 04:45:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:29 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 04:45:29 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:29 DEBUG : dir: Looking for writers
2026/01/04 04:45:29 DEBUG : file1: reading active writers
2026/01/04 04:45:29 DEBUG : Looking for writers
2026/01/04 04:45:29 DEBUG : dir: reading active writers
2026/01/04 04:45:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:29 DEBUG : dir: Looking for writers
2026/01/04 04:45:29 DEBUG : file1: reading active writers
2026/01/04 04:45:29 DEBUG : Looking for writers
2026/01/04 04:45:29 DEBUG : dir: reading active writers
2026/01/04 04:45:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:29 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:29 DEBUG : dir/file1.rclone_chunk.001_buwdv1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/04 04:45:29 INFO  : dir/file1.rclone_chunk.001_buwdv1: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:30 INFO  : dir/file1.rclone_chunk.001_buwdv1: Deleted
2026/01/04 04:45:30 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:30 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/04 04:45:30 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 04:45:30 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/01/04 04:45:30 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 04:45:30 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/04 04:45:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:30 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 04:45:30 DEBUG : dir: Looking for writers
2026/01/04 04:45:30 DEBUG : file1: reading active writers
2026/01/04 04:45:30 DEBUG : Looking for writers
2026/01/04 04:45:30 DEBUG : dir: reading active writers
2026/01/04 04:45:30 DEBUG : >WaitForWriters: 
2026/01/04 04:45:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:30 DEBUG : dir: Looking for writers
2026/01/04 04:45:30 DEBUG : file1: reading active writers
2026/01/04 04:45:30 DEBUG : Looking for writers
2026/01/04 04:45:30 DEBUG : dir: reading active writers
2026/01/04 04:45:30 DEBUG : >WaitForWriters: 
2026/01/04 04:45:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.51s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.64s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.49s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.54s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.04s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.11s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.68s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:30 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:30 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:30 DEBUG : dir/file1.rclone_chunk.001_buwe8l: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:30 INFO  : dir/file1.rclone_chunk.001_buwe8l: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:30 INFO  : dir/file1.rclone_chunk.001_buwe8l: Deleted
2026/01/04 04:45:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:31 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:31 DEBUG : dir: Looking for writers
2026/01/04 04:45:31 DEBUG : file1: reading active writers
2026/01/04 04:45:31 DEBUG : Looking for writers
2026/01/04 04:45:31 DEBUG : dir: reading active writers
2026/01/04 04:45:31 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.83s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/04 04:45:31 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/04 04:45:31 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 04:45:31 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:31 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/04 04:45:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:31 DEBUG : Looking for writers
2026/01/04 04:45:31 DEBUG : file.txt: reading active writers
2026/01/04 04:45:31 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:31 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:31 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:31 DEBUG : dir/file1.rclone_chunk.001_buwffx: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:31 INFO  : dir/file1.rclone_chunk.001_buwffx: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:31 INFO  : dir/file1.rclone_chunk.001_buwffx: Deleted
2026/01/04 04:45:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 04:45:32 DEBUG : dir/file1: size = 25 OK
2026/01/04 04:45:32 DEBUG : dir/file1.rclone_chunk.001_buwfu8: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:32 INFO  : dir/file1.rclone_chunk.001_buwfu8: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:32 INFO  : dir/file1.rclone_chunk.001_buwfu8: Deleted
2026/01/04 04:45:32 DEBUG : dir/file1: size = 25 OK
2026/01/04 04:45:32 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:32 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/04 04:45:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:32 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:32 DEBUG : dir: Looking for writers
2026/01/04 04:45:32 DEBUG : file1: reading active writers
2026/01/04 04:45:32 DEBUG : Looking for writers
2026/01/04 04:45:32 DEBUG : dir: reading active writers
2026/01/04 04:45:32 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.29s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:32 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:32 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:32 DEBUG : dir/file1.rclone_chunk.001_buwg9f: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:32 INFO  : dir/file1.rclone_chunk.001_buwg9f: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:33 INFO  : dir/file1.rclone_chunk.001_buwg9f: Deleted
2026/01/04 04:45:33 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:33 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 04:45:33 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:33 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/04 04:45:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:33 DEBUG : dir: Looking for writers
2026/01/04 04:45:33 DEBUG : Looking for writers
2026/01/04 04:45:33 DEBUG : dir: reading active writers
2026/01/04 04:45:33 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.87s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:33 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:33 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:33 DEBUG : dir/file1.rclone_chunk.001_buwhgz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:33 INFO  : dir/file1.rclone_chunk.001_buwhgz: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:33 INFO  : dir/file1.rclone_chunk.001_buwhgz: Deleted
2026/01/04 04:45:34 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:34 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 04:45:34 DEBUG : dir/file1: Remove: 
2026/01/04 04:45:34 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/04 04:45:34 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:34 DEBUG : dir: Looking for writers
2026/01/04 04:45:34 DEBUG : Looking for writers
2026/01/04 04:45:34 DEBUG : dir: reading active writers
2026/01/04 04:45:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.79s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:34 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:34 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:34 DEBUG : dir/file1.rclone_chunk.001_buwiyu: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:34 INFO  : dir/file1.rclone_chunk.001_buwiyu: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:34 INFO  : dir/file1.rclone_chunk.001_buwiyu: Deleted
2026/01/04 04:45:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:34 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:34 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 04:45:34 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 04:45:34 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/04 04:45:34 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 04:45:34 DEBUG : dir/file1: Open: flags=0x3
2026/01/04 04:45:34 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/04 04:45:34 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/04 04:45:34 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:34 DEBUG : dir: Looking for writers
2026/01/04 04:45:34 DEBUG : file1: reading active writers
2026/01/04 04:45:34 DEBUG : Looking for writers
2026/01/04 04:45:34 DEBUG : dir: reading active writers
2026/01/04 04:45:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.79s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:35 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:35 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:35 DEBUG : dir/file1.rclone_chunk.001_buwjyr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:35 INFO  : dir/file1.rclone_chunk.001_buwjyr: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:35 INFO  : dir/file1.rclone_chunk.001_buwjyr: Deleted
2026/01/04 04:45:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:35 DEBUG : dir: Looking for writers
2026/01/04 04:45:35 DEBUG : file1: reading active writers
2026/01/04 04:45:35 DEBUG : Looking for writers
2026/01/04 04:45:35 DEBUG : dir: reading active writers
2026/01/04 04:45:35 DEBUG : >WaitForWriters: 
2026/01/04 04:45:35 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:35 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:35 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:35 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:36 INFO  : dir/file1: Deleted
2026/01/04 04:45:36 DEBUG : newLeaf: Updating file with newLeaf 0xc0010389c0
2026/01/04 04:45:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:36 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 04:45:36 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:36 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:36 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:36 INFO  : newLeaf: Deleted
2026/01/04 04:45:36 DEBUG : dir/file1: Updating file with dir/file1 0xc0010389c0
2026/01/04 04:45:36 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 04:45:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:36 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:36 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 04:45:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:36 DEBUG : dir/file1: File is currently open, delaying rename 0xc0010389c0
2026/01/04 04:45:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 04:45:36 DEBUG : dir/file1: size = 25 OK
2026/01/04 04:45:36 DEBUG : dir/file1.rclone_chunk.001_buwkkz: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:36 INFO  : dir/file1.rclone_chunk.001_buwkkz: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:36 INFO  : dir/file1.rclone_chunk.001_buwkkz: Deleted
2026/01/04 04:45:36 DEBUG : dir/file1: size = 25 OK
2026/01/04 04:45:36 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:36 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/04 04:45:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:36 DEBUG : newLeaf: Running delayed rename now
2026/01/04 04:45:36 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:37 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:37 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:37 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:37 INFO  : dir/file1: Deleted
2026/01/04 04:45:37 DEBUG : newLeaf: Updating file with newLeaf 0xc0010389c0
2026/01/04 04:45:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:37 DEBUG : dir: Looking for writers
2026/01/04 04:45:37 DEBUG : Looking for writers
2026/01/04 04:45:37 DEBUG : dir: reading active writers
2026/01/04 04:45:37 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:37 DEBUG : >WaitForWriters: 
2026/01/04 04:45:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:37 DEBUG : dir: Looking for writers
2026/01/04 04:45:37 DEBUG : Looking for writers
2026/01/04 04:45:37 DEBUG : dir: reading active writers
2026/01/04 04:45:37 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:37 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:37 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:37 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:37 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:37 DEBUG : dir/file1.rclone_chunk.001_buwln3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:37 INFO  : dir/file1.rclone_chunk.001_buwln3: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:37 INFO  : dir/file1.rclone_chunk.001_buwln3: Deleted
2026/01/04 04:45:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:38 DEBUG : dir: Looking for writers
2026/01/04 04:45:38 DEBUG : file1: reading active writers
2026/01/04 04:45:38 DEBUG : Looking for writers
2026/01/04 04:45:38 DEBUG : dir: reading active writers
2026/01/04 04:45:38 DEBUG : >WaitForWriters: 
2026/01/04 04:45:38 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:38 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:38 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:38 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:38 INFO  : dir/file1: Deleted
2026/01/04 04:45:38 DEBUG : newLeaf: Updating file with newLeaf 0xc0009c58c0
2026/01/04 04:45:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:38 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 04:45:38 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:38 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:38 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:38 INFO  : newLeaf: Deleted
2026/01/04 04:45:38 DEBUG : dir/file1: Updating file with dir/file1 0xc0009c58c0
2026/01/04 04:45:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 04:45:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 04:45:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:38 DEBUG : dir/file1: File is currently open, delaying rename 0xc0009c58c0
2026/01/04 04:45:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 04:45:39 DEBUG : dir/file1: size = 25 OK
2026/01/04 04:45:39 DEBUG : dir/file1.rclone_chunk.001_buwmm6: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:39 INFO  : dir/file1.rclone_chunk.001_buwmm6: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:39 INFO  : dir/file1.rclone_chunk.001_buwmm6: Deleted
2026/01/04 04:45:39 DEBUG : dir/file1: size = 25 OK
2026/01/04 04:45:39 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:39 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/04 04:45:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:39 DEBUG : newLeaf: Running delayed rename now
2026/01/04 04:45:39 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:39 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:39 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:39 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:39 INFO  : dir/file1: Deleted
2026/01/04 04:45:39 DEBUG : newLeaf: Updating file with newLeaf 0xc0009c58c0
2026/01/04 04:45:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:39 DEBUG : dir: Looking for writers
2026/01/04 04:45:39 DEBUG : Looking for writers
2026/01/04 04:45:39 DEBUG : dir: reading active writers
2026/01/04 04:45:39 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:39 DEBUG : >WaitForWriters: 
2026/01/04 04:45:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:39 DEBUG : dir: Looking for writers
2026/01/04 04:45:39 DEBUG : Looking for writers
2026/01/04 04:45:39 DEBUG : dir: reading active writers
2026/01/04 04:45:39 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:39 DEBUG : >WaitForWriters: 
2026/01/04 04:45:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:39 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:39 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:40 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:40 DEBUG : dir/file1.rclone_chunk.001_buwn02: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:40 INFO  : dir/file1.rclone_chunk.001_buwn02: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:40 INFO  : dir/file1.rclone_chunk.001_buwn02: Deleted
2026/01/04 04:45:40 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:45:40 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:40 DEBUG : dir/file1(0xc000807700): openPending: 
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 04:45:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:40 DEBUG : dir/file1(0xc000807700): >openPending: err=<nil>
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:45:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:40 DEBUG : dir/file1(0xc000807700): _writeAt: size=14, off=0
2026/01/04 04:45:40 DEBUG : dir/file1(0xc000807700): >_writeAt: n=14, err=<nil>
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:40 DEBUG : dir/file1(0xc000807700): close: 
2026/01/04 04:45:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:40 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:40 DEBUG : dir/file1(0xc000807700): >close: err=<nil>
2026/01/04 04:45:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:40 DEBUG : dir: Looking for writers
2026/01/04 04:45:40 DEBUG : file1: reading active writers
2026/01/04 04:45:40 DEBUG : Looking for writers
2026/01/04 04:45:40 DEBUG : dir: reading active writers
2026/01/04 04:45:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:40 DEBUG : dir: Looking for writers
2026/01/04 04:45:40 DEBUG : file1: reading active writers
2026/01/04 04:45:40 DEBUG : Looking for writers
2026/01/04 04:45:40 DEBUG : dir: reading active writers
2026/01/04 04:45:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:40 DEBUG : dir: Looking for writers
2026/01/04 04:45:40 DEBUG : file1: reading active writers
2026/01/04 04:45:40 DEBUG : Looking for writers
2026/01/04 04:45:40 DEBUG : dir: reading active writers
2026/01/04 04:45:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:40 DEBUG : dir: Looking for writers
2026/01/04 04:45:40 DEBUG : file1: reading active writers
2026/01/04 04:45:40 DEBUG : Looking for writers
2026/01/04 04:45:40 DEBUG : dir: reading active writers
2026/01/04 04:45:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 04:45:40 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:40 DEBUG : dir: Looking for writers
2026/01/04 04:45:40 DEBUG : file1: reading active writers
2026/01/04 04:45:40 DEBUG : Looking for writers
2026/01/04 04:45:40 DEBUG : dir: reading active writers
2026/01/04 04:45:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:40 DEBUG : dir: Looking for writers
2026/01/04 04:45:40 DEBUG : file1: reading active writers
2026/01/04 04:45:40 DEBUG : Looking for writers
2026/01/04 04:45:40 DEBUG : dir: reading active writers
2026/01/04 04:45:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:40 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:40 DEBUG : dir/file1.rclone_chunk.001_buwobc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:40 INFO  : dir/file1.rclone_chunk.001_buwobc: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:40 INFO  : dir/file1.rclone_chunk.001_buwobc: Deleted
2026/01/04 04:45:40 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:40 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:40 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 04:45:40 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 04:45:40 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/04 04:45:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:40 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 04:45:41 DEBUG : dir: Looking for writers
2026/01/04 04:45:41 DEBUG : file1: reading active writers
2026/01/04 04:45:41 DEBUG : Looking for writers
2026/01/04 04:45:41 DEBUG : dir: reading active writers
2026/01/04 04:45:41 DEBUG : >WaitForWriters: 
2026/01/04 04:45:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:41 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a8a080): _readAt: size=512, off=0
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a8a080): openPending: 
2026/01/04 04:45:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/04 04:45:41 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 04:45:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a8a080): >openPending: err=<nil>
2026/01/04 04:45:41 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a8a080): >_readAt: n=14, err=EOF
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a8a080): close: 
2026/01/04 04:45:41 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a8a080): >close: err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:41 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:41 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:41 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:41 INFO  : dir/file1: Deleted
2026/01/04 04:45:41 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:41 DEBUG : newLeaf: Updating file with newLeaf 0xc00071c3c0
2026/01/04 04:45:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:41 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 04:45:41 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:41 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:41 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:41 INFO  : newLeaf: Deleted
2026/01/04 04:45:41 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 04:45:41 DEBUG : dir/file1: Updating file with dir/file1 0xc00071c3c0
2026/01/04 04:45:41 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 04:45:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:41 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a28580): openPending: 
2026/01/04 04:45:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/04 04:45:41 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 04:45:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a28580): >openPending: err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:45:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a28580): _writeAt: size=25, off=0
2026/01/04 04:45:41 DEBUG : dir/file1(0xc000a28580): >_writeAt: n=25, err=<nil>
2026/01/04 04:45:41 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:41 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:41 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:41 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:41 INFO  : dir/file1: Deleted
2026/01/04 04:45:41 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:41 DEBUG : newLeaf: Updating file with newLeaf 0xc00071c3c0
2026/01/04 04:45:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:41 DEBUG : newLeaf(0xc000a28580): close: 
2026/01/04 04:45:41 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 04:45:41 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 04:45:41.793172539 +0000 UTC m=+46.524298959
2026/01/04 04:45:41 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:41 DEBUG : newLeaf(0xc000a28580): >close: err=<nil>
2026/01/04 04:45:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:41 DEBUG : dir: Looking for writers
2026/01/04 04:45:41 DEBUG : Looking for writers
2026/01/04 04:45:41 DEBUG : dir: reading active writers
2026/01/04 04:45:41 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:42 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 04:45:42 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:42 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:42 DEBUG : newLeaf.rclone_chunk.001_buwqms: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:42 INFO  : newLeaf.rclone_chunk.001_buwqms: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:42 INFO  : newLeaf.rclone_chunk.001_buwqms: Deleted
2026/01/04 04:45:42 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:42 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:42 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 04:45:42 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 04:45:41.793172539 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/04 04:45:42 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 04:45:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:42 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : >WaitForWriters: 
2026/01/04 04:45:42 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:42 DEBUG : dir: Looking for writers
2026/01/04 04:45:42 DEBUG : Looking for writers
2026/01/04 04:45:42 DEBUG : dir: reading active writers
2026/01/04 04:45:42 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:42 DEBUG : >WaitForWriters: 
2026/01/04 04:45:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:42 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:42 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:43 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:43 DEBUG : dir/file1.rclone_chunk.001_buwqx6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:43 INFO  : dir/file1.rclone_chunk.001_buwqx6: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:43 INFO  : dir/file1.rclone_chunk.001_buwqx6: Deleted
2026/01/04 04:45:43 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:43 DEBUG : dir: Looking for writers
2026/01/04 04:45:43 DEBUG : file1: reading active writers
2026/01/04 04:45:43 DEBUG : Looking for writers
2026/01/04 04:45:43 DEBUG : dir: reading active writers
2026/01/04 04:45:43 DEBUG : >WaitForWriters: 
2026/01/04 04:45:43 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:43 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:43 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:43 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:43 INFO  : dir/file1: Deleted
2026/01/04 04:45:43 DEBUG : newLeaf: Updating file with newLeaf 0xc001038f00
2026/01/04 04:45:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:43 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 04:45:44 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:44 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:44 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:44 INFO  : newLeaf: Deleted
2026/01/04 04:45:44 DEBUG : dir/file1: Updating file with dir/file1 0xc001038f00
2026/01/04 04:45:44 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 04:45:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:44 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:44 DEBUG : dir/file1(0xc000806700): openPending: 
2026/01/04 04:45:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/04 04:45:44 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 04:45:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:44 DEBUG : dir/file1(0xc000806700): >openPending: err=<nil>
2026/01/04 04:45:44 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:45:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:44 DEBUG : dir/file1(0xc000806700): _writeAt: size=25, off=0
2026/01/04 04:45:44 DEBUG : dir/file1(0xc000806700): >_writeAt: n=25, err=<nil>
2026/01/04 04:45:44 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:44 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:44 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:44 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:44 INFO  : dir/file1: Deleted
2026/01/04 04:45:44 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:44 DEBUG : newLeaf: Updating file with newLeaf 0xc001038f00
2026/01/04 04:45:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:44 DEBUG : newLeaf(0xc000806700): close: 
2026/01/04 04:45:44 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 04:45:44 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 04:45:44.284443475 +0000 UTC m=+49.015569874
2026/01/04 04:45:44 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:44 DEBUG : newLeaf(0xc000806700): >close: err=<nil>
2026/01/04 04:45:44 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:44 DEBUG : dir: Looking for writers
2026/01/04 04:45:44 DEBUG : Looking for writers
2026/01/04 04:45:44 DEBUG : dir: reading active writers
2026/01/04 04:45:44 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:44 DEBUG : dir: Looking for writers
2026/01/04 04:45:44 DEBUG : Looking for writers
2026/01/04 04:45:44 DEBUG : dir: reading active writers
2026/01/04 04:45:44 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:44 DEBUG : dir: Looking for writers
2026/01/04 04:45:44 DEBUG : Looking for writers
2026/01/04 04:45:44 DEBUG : dir: reading active writers
2026/01/04 04:45:44 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:44 DEBUG : dir: Looking for writers
2026/01/04 04:45:44 DEBUG : Looking for writers
2026/01/04 04:45:44 DEBUG : dir: reading active writers
2026/01/04 04:45:44 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:44 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 04:45:44 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:44 DEBUG : dir: Looking for writers
2026/01/04 04:45:44 DEBUG : Looking for writers
2026/01/04 04:45:44 DEBUG : dir: reading active writers
2026/01/04 04:45:44 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:44 DEBUG : dir: Looking for writers
2026/01/04 04:45:44 DEBUG : Looking for writers
2026/01/04 04:45:44 DEBUG : dir: reading active writers
2026/01/04 04:45:44 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:44 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:44 DEBUG : newLeaf.rclone_chunk.001_buwse0: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:44 INFO  : newLeaf.rclone_chunk.001_buwse0: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:45 INFO  : newLeaf.rclone_chunk.001_buwse0: Deleted
2026/01/04 04:45:45 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:45 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:45 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 04:45:45 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 04:45:44.284443475 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/04 04:45:45 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 04:45:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:45 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 04:45:45 DEBUG : dir: Looking for writers
2026/01/04 04:45:45 DEBUG : Looking for writers
2026/01/04 04:45:45 DEBUG : dir: reading active writers
2026/01/04 04:45:45 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:45 DEBUG : >WaitForWriters: 
2026/01/04 04:45:45 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:45 DEBUG : dir: Looking for writers
2026/01/04 04:45:45 DEBUG : Looking for writers
2026/01/04 04:45:45 DEBUG : dir: reading active writers
2026/01/04 04:45:45 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:45 DEBUG : >WaitForWriters: 
2026/01/04 04:45:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:45 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:45 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:45 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:45 DEBUG : dir/file1.rclone_chunk.001_buwtmg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:45 INFO  : dir/file1.rclone_chunk.001_buwtmg: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:45 INFO  : dir/file1.rclone_chunk.001_buwtmg: Deleted
2026/01/04 04:45:45 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:45:45 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:45 DEBUG : dir/file1(0xc000b4edc0): openPending: 
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 04:45:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000b4edc0): >openPending: err=<nil>
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:45:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000b4edc0): _writeAt: size=14, off=0
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000b4edc0): >_writeAt: n=14, err=<nil>
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000b4edc0): close: 
2026/01/04 04:45:46 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000b4edc0): >close: err=<nil>
2026/01/04 04:45:46 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 04:45:46 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:46 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:46 DEBUG : dir/file1.rclone_chunk.001_buwuti: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:46 INFO  : dir/file1.rclone_chunk.001_buwuti: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:46 INFO  : dir/file1.rclone_chunk.001_buwuti: Deleted
2026/01/04 04:45:46 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:46 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:46 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 04:45:46 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/04 04:45:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 04:45:46 DEBUG : dir: Looking for writers
2026/01/04 04:45:46 DEBUG : file1: reading active writers
2026/01/04 04:45:46 DEBUG : Looking for writers
2026/01/04 04:45:46 DEBUG : dir: reading active writers
2026/01/04 04:45:46 DEBUG : >WaitForWriters: 
2026/01/04 04:45:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:46 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000bee1c0): _readAt: size=512, off=0
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000bee1c0): openPending: 
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 04:45:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000bee1c0): >openPending: err=<nil>
2026/01/04 04:45:46 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000bee1c0): >_readAt: n=14, err=EOF
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000bee1c0): close: 
2026/01/04 04:45:46 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:46 DEBUG : dir/file1(0xc000bee1c0): >close: err=<nil>
2026/01/04 04:45:46 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:46 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:46 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:46 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:46 INFO  : dir/file1: Deleted
2026/01/04 04:45:46 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:46 DEBUG : newLeaf: Updating file with newLeaf 0xc0003ec780
2026/01/04 04:45:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:47 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 04:45:47 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:47 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:47 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:47 INFO  : newLeaf: Deleted
2026/01/04 04:45:47 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 04:45:47 DEBUG : dir/file1: Updating file with dir/file1 0xc0003ec780
2026/01/04 04:45:47 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 04:45:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:47 DEBUG : dir/file1(0xc000ae5380): openPending: 
2026/01/04 04:45:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/04 04:45:47 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 04:45:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:47 DEBUG : dir/file1(0xc000ae5380): >openPending: err=<nil>
2026/01/04 04:45:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:45:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:47 DEBUG : dir/file1(0xc000ae5380): _writeAt: size=25, off=0
2026/01/04 04:45:47 DEBUG : dir/file1(0xc000ae5380): >_writeAt: n=25, err=<nil>
2026/01/04 04:45:47 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:47 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:47 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:47 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:47 INFO  : dir/file1: Deleted
2026/01/04 04:45:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:47 DEBUG : newLeaf: Updating file with newLeaf 0xc0003ec780
2026/01/04 04:45:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:47 DEBUG : newLeaf(0xc000ae5380): close: 
2026/01/04 04:45:47 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 04:45:47 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 04:45:47.413811557 +0000 UTC m=+52.144937947
2026/01/04 04:45:47 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:47 DEBUG : newLeaf(0xc000ae5380): >close: err=<nil>
2026/01/04 04:45:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:47 DEBUG : dir: Looking for writers
2026/01/04 04:45:47 DEBUG : Looking for writers
2026/01/04 04:45:47 DEBUG : dir: reading active writers
2026/01/04 04:45:47 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:47 DEBUG : dir: Looking for writers
2026/01/04 04:45:47 DEBUG : Looking for writers
2026/01/04 04:45:47 DEBUG : dir: reading active writers
2026/01/04 04:45:47 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:47 DEBUG : dir: Looking for writers
2026/01/04 04:45:47 DEBUG : Looking for writers
2026/01/04 04:45:47 DEBUG : dir: reading active writers
2026/01/04 04:45:47 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:47 DEBUG : dir: Looking for writers
2026/01/04 04:45:47 DEBUG : Looking for writers
2026/01/04 04:45:47 DEBUG : dir: reading active writers
2026/01/04 04:45:47 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:47 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 04:45:47 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:47 DEBUG : dir: Looking for writers
2026/01/04 04:45:47 DEBUG : Looking for writers
2026/01/04 04:45:47 DEBUG : dir: reading active writers
2026/01/04 04:45:47 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:47 DEBUG : dir: Looking for writers
2026/01/04 04:45:47 DEBUG : Looking for writers
2026/01/04 04:45:47 DEBUG : dir: reading active writers
2026/01/04 04:45:47 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:48 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:48 DEBUG : newLeaf.rclone_chunk.001_buwvjj: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:48 INFO  : newLeaf.rclone_chunk.001_buwvjj: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:48 INFO  : newLeaf.rclone_chunk.001_buwvjj: Deleted
2026/01/04 04:45:48 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:48 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:48 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 04:45:48 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 04:45:47.413811557 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/04 04:45:48 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 04:45:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:48 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 04:45:48 DEBUG : dir: Looking for writers
2026/01/04 04:45:48 DEBUG : Looking for writers
2026/01/04 04:45:48 DEBUG : dir: reading active writers
2026/01/04 04:45:48 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:48 DEBUG : >WaitForWriters: 
2026/01/04 04:45:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:48 DEBUG : dir: Looking for writers
2026/01/04 04:45:48 DEBUG : Looking for writers
2026/01/04 04:45:48 DEBUG : dir: reading active writers
2026/01/04 04:45:48 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:48 DEBUG : >WaitForWriters: 
2026/01/04 04:45:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:48 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:48 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:48 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:48 DEBUG : dir/file1.rclone_chunk.001_buwwuz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:48 INFO  : dir/file1.rclone_chunk.001_buwwuz: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:48 INFO  : dir/file1.rclone_chunk.001_buwwuz: Deleted
2026/01/04 04:45:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:49 DEBUG : dir: Looking for writers
2026/01/04 04:45:49 DEBUG : file1: reading active writers
2026/01/04 04:45:49 DEBUG : Looking for writers
2026/01/04 04:45:49 DEBUG : dir: reading active writers
2026/01/04 04:45:49 DEBUG : >WaitForWriters: 
2026/01/04 04:45:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:49 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1(0xc0007fd4c0): _readAt: size=512, off=0
2026/01/04 04:45:49 DEBUG : dir/file1(0xc0007fd4c0): openPending: 
2026/01/04 04:45:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/04 04:45:49 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 04:45:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:49 DEBUG : dir/file1(0xc0007fd4c0): >openPending: err=<nil>
2026/01/04 04:45:49 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/04 04:45:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:45:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:49 DEBUG : dir/file1(0xc0007fd4c0): >_readAt: n=14, err=EOF
2026/01/04 04:45:49 DEBUG : dir/file1(0xc0007fd4c0): close: 
2026/01/04 04:45:49 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:49 DEBUG : dir/file1(0xc0007fd4c0): >close: err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:49 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:49 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:49 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:49 INFO  : dir/file1: Deleted
2026/01/04 04:45:49 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:49 DEBUG : newLeaf: Updating file with newLeaf 0xc00071dbc0
2026/01/04 04:45:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:49 DEBUG : newLeaf: copy non-chunked object...
2026/01/04 04:45:49 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:45:49 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:49 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:49 INFO  : newLeaf: Deleted
2026/01/04 04:45:49 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 04:45:49 DEBUG : dir/file1: Updating file with dir/file1 0xc00071dbc0
2026/01/04 04:45:49 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 04:45:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:45:49 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:49 DEBUG : dir/file1(0xc000396200): openPending: 
2026/01/04 04:45:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/04 04:45:49 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 04:45:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:49 DEBUG : dir/file1(0xc000396200): >openPending: err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:45:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1(0xc000396200): _writeAt: size=25, off=0
2026/01/04 04:45:49 DEBUG : dir/file1(0xc000396200): >_writeAt: n=25, err=<nil>
2026/01/04 04:45:49 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:45:50 DEBUG : newLeaf: size = 14 OK
2026/01/04 04:45:50 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:45:50 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:50 INFO  : dir/file1: Deleted
2026/01/04 04:45:50 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 04:45:50 DEBUG : newLeaf: Updating file with newLeaf 0xc00071dbc0
2026/01/04 04:45:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:45:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:50 DEBUG : newLeaf(0xc000396200): close: 
2026/01/04 04:45:50 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 04:45:50 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 04:45:49.90740769 +0000 UTC m=+54.638534109
2026/01/04 04:45:50 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 04:45:50 DEBUG : newLeaf(0xc000396200): >close: err=<nil>
2026/01/04 04:45:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:45:50 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 04:45:50 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:45:50 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:50 DEBUG : newLeaf.rclone_chunk.001_buwyto: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:50 INFO  : newLeaf.rclone_chunk.001_buwyto: Copied (server-side copy) to: newLeaf
2026/01/04 04:45:50 INFO  : newLeaf.rclone_chunk.001_buwyto: Deleted
2026/01/04 04:45:50 DEBUG : newLeaf: size = 25 OK
2026/01/04 04:45:50 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/04 04:45:50 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 04:45:50 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-04 04:45:49.90740769 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/04 04:45:50 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 04:45:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 04:45:50 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : >WaitForWriters: 
2026/01/04 04:45:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:50 DEBUG : dir: Looking for writers
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : dir: reading active writers
2026/01/04 04:45:50 DEBUG : newLeaf: reading active writers
2026/01/04 04:45:50 DEBUG : >WaitForWriters: 
2026/01/04 04:45:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestFileRename (15.92s)
    --- PASS: TestFileRename/off,forceCache=false (2.26s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.46s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.11s)
    --- PASS: TestFileRename/writes,forceCache=false (2.48s)
    --- PASS: TestFileRename/writes,forceCache=true (3.13s)
    --- PASS: TestFileRename/full,forceCache=false (2.49s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:50 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:50 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:50 DEBUG : Looking for writers
2026/01/04 04:45:50 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.08s)
=== 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 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:51 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:51 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:51 DEBUG : dir/file1.rclone_chunk.001_buwzyp: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:51 INFO  : dir/file1.rclone_chunk.001_buwzyp: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:51 INFO  : dir/file1.rclone_chunk.001_buwzyp: Deleted
2026/01/04 04:45:51 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:51 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:51 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:51 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:51 DEBUG : dir: Looking for writers
2026/01/04 04:45:51 DEBUG : file1: reading active writers
2026/01/04 04:45:51 DEBUG : Looking for writers
2026/01/04 04:45:51 DEBUG : dir: reading active writers
2026/01/04 04:45:51 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.85s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:51 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:52 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:52 DEBUG : dir/file1.rclone_chunk.001_buwz2l: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:52 INFO  : dir/file1.rclone_chunk.001_buwz2l: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:52 INFO  : dir/file1.rclone_chunk.001_buwz2l: Deleted
2026/01/04 04:45:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/04 04:45:52 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/04 04:45:52 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/04 04:45:52 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/04 04:45:52 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/04 04:45:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:52 DEBUG : dir: Looking for writers
2026/01/04 04:45:52 DEBUG : file1: reading active writers
2026/01/04 04:45:52 DEBUG : Looking for writers
2026/01/04 04:45:52 DEBUG : dir: reading active writers
2026/01/04 04:45:52 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.35s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:53 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:53 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:53 DEBUG : dir/file1.rclone_chunk.001_bux1bd: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:53 INFO  : dir/file1.rclone_chunk.001_bux1bd: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:53 INFO  : dir/file1.rclone_chunk.001_bux1bd: Deleted
2026/01/04 04:45:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:53 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/04 04:45:53 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/04 04:45:53 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/04 04:45:53 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/04 04:45:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/04 04:45:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/04 04:45:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/04 04:45:54 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/04 04:45:54 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/04 04:45:54 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/04 04:45:54 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/04 04:45:54 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/04 04:45:54 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/04 04:45:54 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/04 04:45:54 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/04 04:45:54 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/04 04:45:54 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/04 04:45:54 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/04 04:45:54 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:54 DEBUG : dir: Looking for writers
2026/01/04 04:45:54 DEBUG : file1: reading active writers
2026/01/04 04:45:54 DEBUG : Looking for writers
2026/01/04 04:45:54 DEBUG : dir: reading active writers
2026/01/04 04:45:54 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.40s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:54 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:55 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:55 DEBUG : dir/file1.rclone_chunk.001_bux2hf: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:55 INFO  : dir/file1.rclone_chunk.001_bux2hf: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:55 INFO  : dir/file1.rclone_chunk.001_bux2hf: Deleted
2026/01/04 04:45:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:55 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:55 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:55 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:55 DEBUG : dir: Looking for writers
2026/01/04 04:45:55 DEBUG : file1: reading active writers
2026/01/04 04:45:55 DEBUG : Looking for writers
2026/01/04 04:45:55 DEBUG : dir: reading active writers
2026/01/04 04:45:55 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.89s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:55 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:55 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:55 DEBUG : dir/file1.rclone_chunk.001_bux3qb: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:55 INFO  : dir/file1.rclone_chunk.001_bux3qb: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:55 INFO  : dir/file1.rclone_chunk.001_bux3qb: Deleted
2026/01/04 04:45:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:56 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 04:45:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:56 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:56 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/04 04:45:56 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/04 04:45:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:56 DEBUG : dir: Looking for writers
2026/01/04 04:45:56 DEBUG : file1: reading active writers
2026/01/04 04:45:56 DEBUG : Looking for writers
2026/01/04 04:45:56 DEBUG : dir: reading active writers
2026/01/04 04:45:56 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.90s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:56 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:56 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:56 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:56 DEBUG : dir/file1.rclone_chunk.001_bux4p2: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:56 INFO  : dir/file1.rclone_chunk.001_bux4p2: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:56 INFO  : dir/file1.rclone_chunk.001_bux4p2: Deleted
2026/01/04 04:45:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:57 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): _readAt: size=1, off=0
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): openPending: 
2026/01/04 04:45:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:45:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:45:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): >openPending: err=<nil>
2026/01/04 04:45:57 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 04:45:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:45:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): >_readAt: n=1, err=<nil>
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): _readAt: size=256, off=1
2026/01/04 04:45:57 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): >_readAt: n=15, err=EOF
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): _readAt: size=16, off=16
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): >_readAt: n=0, err=EOF
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): close: 
2026/01/04 04:45:57 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): >close: err=<nil>
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): close: 
2026/01/04 04:45:57 DEBUG : dir/file1(0xc00048b1c0): >close: err=file already closed
2026/01/04 04:45:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:57 DEBUG : dir: Looking for writers
2026/01/04 04:45:57 DEBUG : file1: reading active writers
2026/01/04 04:45:57 DEBUG : Looking for writers
2026/01/04 04:45:57 DEBUG : dir: reading active writers
2026/01/04 04:45:57 DEBUG : >WaitForWriters: 
2026/01/04 04:45:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.96s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:57 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:57 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:57 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:57 DEBUG : dir/file1.rclone_chunk.001_bux5p4: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:57 INFO  : dir/file1.rclone_chunk.001_bux5p4: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:57 INFO  : dir/file1.rclone_chunk.001_bux5p4: Deleted
2026/01/04 04:45:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:58 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): _readAt: size=1, off=0
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): openPending: 
2026/01/04 04:45:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:45:58 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:45:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >openPending: err=<nil>
2026/01/04 04:45:58 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 04:45:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:45:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): _readAt: size=1, off=5
2026/01/04 04:45:58 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): _readAt: size=1, off=3
2026/01/04 04:45:58 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): _readAt: size=1, off=13
2026/01/04 04:45:58 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): _readAt: size=16, off=100
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >_readAt: n=0, err=EOF
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): close: 
2026/01/04 04:45:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000c60a80): >close: err=<nil>
2026/01/04 04:45:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:58 DEBUG : dir: Looking for writers
2026/01/04 04:45:58 DEBUG : file1: reading active writers
2026/01/04 04:45:58 DEBUG : Looking for writers
2026/01/04 04:45:58 DEBUG : dir: reading active writers
2026/01/04 04:45:58 DEBUG : >WaitForWriters: 
2026/01/04 04:45:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.95s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:58 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:58 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:58 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:58 DEBUG : dir/file1.rclone_chunk.001_bux6s2: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:58 INFO  : dir/file1.rclone_chunk.001_bux6s2: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:58 INFO  : dir/file1.rclone_chunk.001_bux6s2: Deleted
2026/01/04 04:45:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:58 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000807b80): _readAt: size=1, off=0
2026/01/04 04:45:58 DEBUG : dir/file1(0xc000807b80): openPending: 
2026/01/04 04:45:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:45:59 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:45:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >openPending: err=<nil>
2026/01/04 04:45:59 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 04:45:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:45:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): _readAt: size=1, off=5
2026/01/04 04:45:59 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): _readAt: size=1, off=1
2026/01/04 04:45:59 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=1, err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): _readAt: size=6, off=10
2026/01/04 04:45:59 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=6, err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): _readAt: size=256, off=10
2026/01/04 04:45:59 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=6, err=EOF
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): _readAt: size=256, off=100
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=0, err=EOF
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): close: 
2026/01/04 04:45:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >close: err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): _readAt: size=256, off=100
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000807b80): >_readAt: n=0, err=file already closed
2026/01/04 04:45:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:45:59 DEBUG : dir: Looking for writers
2026/01/04 04:45:59 DEBUG : file1: reading active writers
2026/01/04 04:45:59 DEBUG : Looking for writers
2026/01/04 04:45:59 DEBUG : dir: reading active writers
2026/01/04 04:45:59 DEBUG : >WaitForWriters: 
2026/01/04 04:45:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.01s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:45:59 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:45:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:45:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:45:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:45:59 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:45:59 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:45:59 DEBUG : dir/file1.rclone_chunk.001_bux7m7: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:45:59 INFO  : dir/file1.rclone_chunk.001_bux7m7: Copied (server-side copy) to: dir/file1
2026/01/04 04:45:59 INFO  : dir/file1.rclone_chunk.001_bux7m7: Deleted
2026/01/04 04:45:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:45:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:45:59 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:45:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000a206c0): RWFileHandle.Flush
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000a206c0): _readAt: size=256, off=0
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000a206c0): openPending: 
2026/01/04 04:45:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:45:59 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:45:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:45:59 DEBUG : dir/file1(0xc000a206c0): >openPending: err=<nil>
2026/01/04 04:45:59 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/04 04:45:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:45:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:45:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000a206c0): >_readAt: n=16, err=EOF
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000a206c0): RWFileHandle.Flush
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000a206c0): RWFileHandle.Flush
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000a206c0): close: 
2026/01/04 04:46:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000a206c0): >close: err=<nil>
2026/01/04 04:46:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:00 DEBUG : dir: Looking for writers
2026/01/04 04:46:00 DEBUG : file1: reading active writers
2026/01/04 04:46:00 DEBUG : Looking for writers
2026/01/04 04:46:00 DEBUG : dir: reading active writers
2026/01/04 04:46:00 DEBUG : >WaitForWriters: 
2026/01/04 04:46:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.89s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:00 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:00 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:00 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:46:00 DEBUG : dir/file1.rclone_chunk.001_bux8kt: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:46:00 INFO  : dir/file1.rclone_chunk.001_bux8kt: Copied (server-side copy) to: dir/file1
2026/01/04 04:46:00 INFO  : dir/file1.rclone_chunk.001_bux8kt: Deleted
2026/01/04 04:46:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 04:46:00 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:46:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:46:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): _readAt: size=256, off=0
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): openPending: 
2026/01/04 04:46:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:46:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:46:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): >openPending: err=<nil>
2026/01/04 04:46:00 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/04 04:46:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): >_readAt: n=16, err=EOF
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): RWFileHandle.Release
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): close: 
2026/01/04 04:46:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): >close: err=<nil>
2026/01/04 04:46:00 DEBUG : dir/file1(0xc000af5600): RWFileHandle.Release
2026/01/04 04:46:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:00 DEBUG : dir: Looking for writers
2026/01/04 04:46:00 DEBUG : file1: reading active writers
2026/01/04 04:46:00 DEBUG : Looking for writers
2026/01/04 04:46:00 DEBUG : dir: reading active writers
2026/01/04 04:46:00 DEBUG : >WaitForWriters: 
2026/01/04 04:46:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.91s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:01 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:01 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:01 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): openPending: 
2026/01/04 04:46:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): >openPending: err=<nil>
2026/01/04 04:46:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): _writeAt: size=5, off=0
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): _writeAt: size=7, off=5
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): >_writeAt: n=7, err=<nil>
2026/01/04 04:46:01 DEBUG : file1: vfs cache: truncate to size=11
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): close: 
2026/01/04 04:46:01 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 04:46:01.182804486 +0000 UTC m=+65.913930874
2026/01/04 04:46:01 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): >close: err=<nil>
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): close: 
2026/01/04 04:46:01 DEBUG : file1(0xc0002cc640): >close: err=file already closed
2026/01/04 04:46:01 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:01 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:01 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:01 DEBUG : file1: size = 11 OK
2026/01/04 04:46:01 DEBUG : file1.rclone_chunk.001_bux9tf: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 04:46:01 INFO  : file1.rclone_chunk.001_bux9tf: Copied (server-side copy) to: file1
2026/01/04 04:46:01 INFO  : file1.rclone_chunk.001_bux9tf: Deleted
2026/01/04 04:46:01 DEBUG : file1: size = 11 OK
2026/01/04 04:46:01 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 04:46:01 INFO  : file1: Copied (new)
2026/01/04 04:46:01 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-04 04:46:01.182804486 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/04 04:46:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : >WaitForWriters: 
2026/01/04 04:46:01 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:01 DEBUG : Looking for writers
2026/01/04 04:46:01 DEBUG : file1: reading active writers
2026/01/04 04:46:01 DEBUG : >WaitForWriters: 
2026/01/04 04:46:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.91s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:02 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:02 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:02 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): openPending: 
2026/01/04 04:46:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): >openPending: err=<nil>
2026/01/04 04:46:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): _writeAt: size=7, off=0
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): >_writeAt: n=7, err=<nil>
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): _writeAt: size=6, off=5
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): >_writeAt: n=6, err=<nil>
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): close: 
2026/01/04 04:46:02 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 04:46:02.098275133 +0000 UTC m=+66.829401522
2026/01/04 04:46:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): >close: err=<nil>
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): _writeAt: size=5, off=0
2026/01/04 04:46:02 DEBUG : file1(0xc0007fd7c0): >_writeAt: n=0, err=file already closed
2026/01/04 04:46:02 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:02 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:02 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:02 DEBUG : file1: size = 11 OK
2026/01/04 04:46:02 DEBUG : file1.rclone_chunk.001_buxaib: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 04:46:02 INFO  : file1.rclone_chunk.001_buxaib: Copied (server-side copy) to: file1
2026/01/04 04:46:02 INFO  : file1.rclone_chunk.001_buxaib: Deleted
2026/01/04 04:46:02 DEBUG : file1: size = 11 OK
2026/01/04 04:46:02 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 04:46:02 INFO  : file1: Copied (new)
2026/01/04 04:46:02 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-04 04:46:02.098275133 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/04 04:46:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : >WaitForWriters: 
2026/01/04 04:46:02 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:02 DEBUG : Looking for writers
2026/01/04 04:46:02 DEBUG : file1: reading active writers
2026/01/04 04:46:02 DEBUG : >WaitForWriters: 
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.91s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:02 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:02 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:03 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:03 DEBUG : file1(0xc00048b580): openPending: 
2026/01/04 04:46:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:03 DEBUG : file1(0xc00048b580): >openPending: err=<nil>
2026/01/04 04:46:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:03 DEBUG : file1(0xc00048b580): close: 
2026/01/04 04:46:03 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 04:46:03.014122632 +0000 UTC m=+67.745249020
2026/01/04 04:46:03 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:03 DEBUG : file1(0xc00048b580): >close: err=<nil>
2026/01/04 04:46:03 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 04:46:03 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:03 DEBUG : file2: newRWFileHandle: 
2026/01/04 04:46:03 DEBUG : file2(0xc00048ba80): openPending: 
2026/01/04 04:46:03 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 04:46:03 DEBUG : file2(0xc00048ba80): >openPending: err=<nil>
2026/01/04 04:46:03 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/04 04:46:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 04:46:03 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/04 04:46:03 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/04 04:46:03 DEBUG : file2(0xc00048ba80): RWFileHandle.Flush
2026/01/04 04:46:03 DEBUG : file2(0xc00048ba80): RWFileHandle.Release
2026/01/04 04:46:03 DEBUG : file2(0xc00048ba80): close: 
2026/01/04 04:46:03 DEBUG : file2: vfs cache: setting modification time to 2026-01-04 04:46:03.016282415 +0000 UTC m=+67.747408804
2026/01/04 04:46:03 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:03 DEBUG : file2(0xc00048ba80): >close: err=<nil>
2026/01/04 04:46:03 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/04 04:46:03 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:03 DEBUG : file2: vfs cache: starting upload
2026/01/04 04:46:03 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/04 04:46:03 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/04 04:46:03 DEBUG : file1: size = 0 OK
2026/01/04 04:46:03 DEBUG : file1.rclone_chunk.001_buxbfq: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:03 INFO  : file1.rclone_chunk.001_buxbfq: Copied (server-side copy) to: file1
2026/01/04 04:46:03 DEBUG : file2: size = 0 OK
2026/01/04 04:46:03 DEBUG : file2.rclone_chunk.001_buxba7: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:03 INFO  : file2.rclone_chunk.001_buxba7: Copied (server-side copy) to: file2
2026/01/04 04:46:03 INFO  : file1.rclone_chunk.001_buxbfq: Deleted
2026/01/04 04:46:03 DEBUG : file1: size = 0 OK
2026/01/04 04:46:03 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:03 INFO  : file1: Copied (new)
2026/01/04 04:46:03 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-04 04:46:03.014122632 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/04 04:46:03 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:03 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:03 INFO  : file2.rclone_chunk.001_buxba7: Deleted
2026/01/04 04:46:03 DEBUG : file2: size = 0 OK
2026/01/04 04:46:03 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:03 INFO  : file2: Copied (new)
2026/01/04 04:46:03 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-04 04:46:03.016282415 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/04 04:46:03 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/04 04:46:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 04:46:03 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : >WaitForWriters: 
2026/01/04 04:46:03 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:03 DEBUG : Looking for writers
2026/01/04 04:46:03 DEBUG : file1: reading active writers
2026/01/04 04:46:03 DEBUG : file2: reading active writers
2026/01/04 04:46:03 DEBUG : >WaitForWriters: 
2026/01/04 04:46:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:03 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:03 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:04 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): openPending: 
2026/01/04 04:46:04 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): >openPending: err=<nil>
2026/01/04 04:46:04 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:04 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:04 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): _writeAt: size=5, off=0
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): RWFileHandle.Flush
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): RWFileHandle.Flush
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): close: 
2026/01/04 04:46:04 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 04:46:04.005854108 +0000 UTC m=+68.736980497
2026/01/04 04:46:04 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:04 DEBUG : file1(0xc000aba4c0): >close: err=<nil>
2026/01/04 04:46:04 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:04 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:04 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:04 DEBUG : file1: size = 5 OK
2026/01/04 04:46:04 DEBUG : file1.rclone_chunk.001_buxcti: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:04 INFO  : file1.rclone_chunk.001_buxcti: Copied (server-side copy) to: file1
2026/01/04 04:46:04 INFO  : file1.rclone_chunk.001_buxcti: Deleted
2026/01/04 04:46:04 DEBUG : file1: size = 5 OK
2026/01/04 04:46:04 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:04 INFO  : file1: Copied (new)
2026/01/04 04:46:04 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 04:46:04.005854108 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 04:46:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : >WaitForWriters: 
2026/01/04 04:46:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:04 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:04 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:04 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): openPending: 
2026/01/04 04:46:04 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): >openPending: err=<nil>
2026/01/04 04:46:04 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:04 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:04 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): _writeAt: size=5, off=0
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): RWFileHandle.Release
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): close: 
2026/01/04 04:46:04 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 04:46:04.819133567 +0000 UTC m=+69.550259956
2026/01/04 04:46:04 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): >close: err=<nil>
2026/01/04 04:46:04 DEBUG : file1(0xc00053d280): RWFileHandle.Release
2026/01/04 04:46:04 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:04 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:04 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:04 DEBUG : Looking for writers
2026/01/04 04:46:04 DEBUG : file1: reading active writers
2026/01/04 04:46:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:05 DEBUG : Looking for writers
2026/01/04 04:46:05 DEBUG : file1: reading active writers
2026/01/04 04:46:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:05 DEBUG : file1: size = 5 OK
2026/01/04 04:46:05 DEBUG : file1.rclone_chunk.001_buxcxo: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:05 INFO  : file1.rclone_chunk.001_buxcxo: Copied (server-side copy) to: file1
2026/01/04 04:46:05 INFO  : file1.rclone_chunk.001_buxcxo: Deleted
2026/01/04 04:46:05 DEBUG : file1: size = 5 OK
2026/01/04 04:46:05 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:05 INFO  : file1: Copied (new)
2026/01/04 04:46:05 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 04:46:04.819133567 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 04:46:05 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:05 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:05 DEBUG : Looking for writers
2026/01/04 04:46:05 DEBUG : file1: reading active writers
2026/01/04 04:46:05 DEBUG : >WaitForWriters: 
2026/01/04 04:46:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.81s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:05 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:05 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:05 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:46:05 DEBUG : dir/file1.rclone_chunk.001_buxdc7: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:46:05 INFO  : dir/file1.rclone_chunk.001_buxdc7: Copied (server-side copy) to: dir/file1
2026/01/04 04:46:06 INFO  : dir/file1.rclone_chunk.001_buxdc7: Deleted
2026/01/04 04:46:06 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 04:46:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:46:06 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:46:06 DEBUG : dir/file1(0xc000807c40): openPending: 
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:46:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:06 DEBUG : dir/file1(0xc000807c40): >openPending: err=<nil>
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 04:46:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:46:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:46:06 DEBUG : dir/file1(0xc000807c40): _writeAt: size=5, off=0
2026/01/04 04:46:06 DEBUG : dir/file1(0xc000807c40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:06 DEBUG : dir/file1(0xc000807c40): close: 
2026/01/04 04:46:06 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 04:46:06.259597905 +0000 UTC m=+70.990724295
2026/01/04 04:46:06 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:06 DEBUG : dir/file1(0xc000807c40): >close: err=<nil>
2026/01/04 04:46:06 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 04:46:06 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:06 DEBUG : dir/file1: size = 5 OK
2026/01/04 04:46:06 DEBUG : dir/file1.rclone_chunk.001_buxeli: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:06 INFO  : dir/file1.rclone_chunk.001_buxeli: Copied (server-side copy) to: dir/file1
2026/01/04 04:46:06 INFO  : dir/file1.rclone_chunk.001_buxeli: Deleted
2026/01/04 04:46:06 DEBUG : dir/file1: size = 5 OK
2026/01/04 04:46:06 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:06 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-04 04:46:06.259597905 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 04:46:06 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:06 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:06 DEBUG : dir: Looking for writers
2026/01/04 04:46:06 DEBUG : file1: reading active writers
2026/01/04 04:46:06 DEBUG : Looking for writers
2026/01/04 04:46:06 DEBUG : dir: reading active writers
2026/01/04 04:46:06 DEBUG : >WaitForWriters: 
2026/01/04 04:46:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.49s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:07 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:07 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:07 DEBUG : dir/file1: size = 16 OK
2026/01/04 04:46:07 DEBUG : dir/file1.rclone_chunk.001_buxfy3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/04 04:46:07 INFO  : dir/file1.rclone_chunk.001_buxfy3: Copied (server-side copy) to: dir/file1
2026/01/04 04:46:07 INFO  : dir/file1.rclone_chunk.001_buxfy3: Deleted
2026/01/04 04:46:07 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:07 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 04:46:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:46:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): _writeAt: size=5, off=0
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): openPending: 
2026/01/04 04:46:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/04 04:46:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 04:46:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): >openPending: err=<nil>
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): _writeAt: size=15, off=5
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): >_writeAt: n=15, err=<nil>
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): close: 
2026/01/04 04:46:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/04 04:46:07 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 04:46:07.718302001 +0000 UTC m=+72.449428390
2026/01/04 04:46:07 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:07 DEBUG : dir/file1(0xc000b422c0): >close: err=<nil>
2026/01/04 04:46:07 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:07 DEBUG : dir: Looking for writers
2026/01/04 04:46:07 DEBUG : file1: reading active writers
2026/01/04 04:46:07 DEBUG : Looking for writers
2026/01/04 04:46:07 DEBUG : dir: reading active writers
2026/01/04 04:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:07 DEBUG : dir: Looking for writers
2026/01/04 04:46:07 DEBUG : file1: reading active writers
2026/01/04 04:46:07 DEBUG : Looking for writers
2026/01/04 04:46:07 DEBUG : dir: reading active writers
2026/01/04 04:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:07 DEBUG : dir: Looking for writers
2026/01/04 04:46:07 DEBUG : file1: reading active writers
2026/01/04 04:46:07 DEBUG : Looking for writers
2026/01/04 04:46:07 DEBUG : dir: reading active writers
2026/01/04 04:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:07 DEBUG : dir: Looking for writers
2026/01/04 04:46:07 DEBUG : file1: reading active writers
2026/01/04 04:46:07 DEBUG : Looking for writers
2026/01/04 04:46:07 DEBUG : dir: reading active writers
2026/01/04 04:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:07 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 04:46:07 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:07 DEBUG : dir: Looking for writers
2026/01/04 04:46:07 DEBUG : file1: reading active writers
2026/01/04 04:46:07 DEBUG : Looking for writers
2026/01/04 04:46:07 DEBUG : dir: reading active writers
2026/01/04 04:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:08 DEBUG : dir: Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : dir: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:08 DEBUG : dir/file1: size = 20 OK
2026/01/04 04:46:08 DEBUG : dir/file1.rclone_chunk.001_buxfg1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/04 04:46:08 INFO  : dir/file1.rclone_chunk.001_buxfg1: Copied (server-side copy) to: dir/file1
2026/01/04 04:46:08 INFO  : dir/file1.rclone_chunk.001_buxfg1: Deleted
2026/01/04 04:46:08 DEBUG : dir/file1: size = 20 OK
2026/01/04 04:46:08 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/04 04:46:08 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 04:46:08 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-04 04:46:07.718302001 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/04 04:46:08 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:08 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:08 DEBUG : dir: Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : dir: reading active writers
2026/01/04 04:46:08 DEBUG : >WaitForWriters: 
2026/01/04 04:46:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.46s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:08 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:08 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:08 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:08 DEBUG : file1(0xc000a211c0): openPending: 
2026/01/04 04:46:08 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:08 DEBUG : file1(0xc000a211c0): >openPending: err=<nil>
2026/01/04 04:46:08 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:08 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:08 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:08 DEBUG : file1(0xc000a211c0): _writeAt: size=5, off=0
2026/01/04 04:46:08 DEBUG : file1(0xc000a211c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:08 DEBUG : file1(0xc000a211c0): close: 
2026/01/04 04:46:08 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 04:46:08.582228384 +0000 UTC m=+73.313354773
2026/01/04 04:46:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:08 DEBUG : file1(0xc000a211c0): >close: err=<nil>
2026/01/04 04:46:08 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:08 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:08 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:08 DEBUG : Looking for writers
2026/01/04 04:46:08 DEBUG : file1: reading active writers
2026/01/04 04:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:09 DEBUG : file1: size = 5 OK
2026/01/04 04:46:09 DEBUG : file1.rclone_chunk.001_buxgf3: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:09 INFO  : file1.rclone_chunk.001_buxgf3: Copied (server-side copy) to: file1
2026/01/04 04:46:09 INFO  : file1.rclone_chunk.001_buxgf3: Deleted
2026/01/04 04:46:09 DEBUG : file1: size = 5 OK
2026/01/04 04:46:09 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:09 INFO  : file1: Copied (new)
2026/01/04 04:46:09 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 04:46:08.582228384 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 04:46:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:09 DEBUG : Looking for writers
2026/01/04 04:46:09 DEBUG : file1: reading active writers
2026/01/04 04:46:09 DEBUG : >WaitForWriters: 
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:09 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/04 04:46:09 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008067c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008067c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008067c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008067c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008067c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.395760741 +0000 UTC m=+74.126887130
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008067c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.395760741 +0000 UTC m=+74.126887130
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806c40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807100): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807100): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.395760741 +0000 UTC m=+74.126887130
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 1
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.397608545 +0000 UTC m=+74.128734934
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807c40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807c40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807c40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807c40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807c40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.397608545 +0000 UTC m=+74.128734934
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807c40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051490 item 2
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de340): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de340): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.399466089 +0000 UTC m=+74.130592478
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.399466089 +0000 UTC m=+74.130592478
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009de7c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dec80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dec80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dec80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dec80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dec80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.399466089 +0000 UTC m=+74.130592478
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dec80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051b20 item 3
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df300): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.402661746 +0000 UTC m=+74.133788134
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df840): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df840): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.402661746 +0000 UTC m=+74.133788134
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009df840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000564540 item 4
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dfe80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dfe80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dfe80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dfe80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dfe80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.406884258 +0000 UTC m=+74.138010647
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009dfe80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.406884258 +0000 UTC m=+74.138010647
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a380): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a840): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a840): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.406884258 +0000 UTC m=+74.138010647
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3a840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000564cb0 item 5
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3aec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3aec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3aec0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3aec0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3aec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.410477204 +0000 UTC m=+74.141603593
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3aec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3b400): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3b400): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3b400): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3b400): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3b400): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.410477204 +0000 UTC m=+74.141603593
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3b400): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000565490 item 6
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ba80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ba80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ba80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ba80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ba80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.412515558 +0000 UTC m=+74.143641947
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ba80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.412515558 +0000 UTC m=+74.143641947
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707500): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707500): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.412515558 +0000 UTC m=+74.143641947
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000119490 item 7
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3be80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3be80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3be80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3be80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3be80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.415121332 +0000 UTC m=+74.146247721
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3be80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc440): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc440): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.415121332 +0000 UTC m=+74.146247721
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000565ce0 item 8
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707f40): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000707f40): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707f40): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707f40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707f40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707f40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950380): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950380): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950380): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950380): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950380): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.418491688 +0000 UTC m=+74.149618078
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950380): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.418491688 +0000 UTC m=+74.149618078
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950d00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950d00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950d00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950d00): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950d00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.418491688 +0000 UTC m=+74.149618078
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950d00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000119c70 item 9
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951380): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951380): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951380): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951380): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951380): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.42197155 +0000 UTC m=+74.153097949
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951380): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009518c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009518c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009518c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009518c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009518c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.42197155 +0000 UTC m=+74.153097949
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009518c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003405b0 item 10
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951f00): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000951f00): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951f00): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951f00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951f00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951f00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951f00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c340): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c340): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.423782466 +0000 UTC m=+74.154908855
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.423782466 +0000 UTC m=+74.154908855
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4c840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4cd40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4cd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4cd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4cd40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4cd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.423782466 +0000 UTC m=+74.154908855
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4cd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341260 item 11
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d3c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d3c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d3c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d3c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d3c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.426346161 +0000 UTC m=+74.157472550
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d3c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d900): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d900): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d900): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d900): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d900): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.426346161 +0000 UTC m=+74.157472550
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4d900): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341960 item 12
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4df40): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000b4df40): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4df40): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4df40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4df40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4df40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b4df40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70380): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70380): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70380): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70380): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70380): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.427730722 +0000 UTC m=+74.158857111
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70380): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70a40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70a40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70a40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70a40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70a40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.427730722 +0000 UTC m=+74.158857111
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b70a40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a380 item 13
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b710c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b710c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b710c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b710c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b710c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.42888594 +0000 UTC m=+74.160012330
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b710c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71600): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71600): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.42888594 +0000 UTC m=+74.160012330
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067aa10 item 14
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71c40): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000b71c40): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71c40): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71c40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71c40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b71c40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc080): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.430096063 +0000 UTC m=+74.161222452
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc740): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc740): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.430096063 +0000 UTC m=+74.161222452
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcc740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067af50 item 15
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bccdc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bccdc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bccdc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bccdc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bccdc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.4316009 +0000 UTC m=+74.162727290
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bccdc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd300): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd300): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.4316009 +0000 UTC m=+74.162727290
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b340 item 16
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd940): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd940): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd940): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd940): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd940): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.433533856 +0000 UTC m=+74.164660245
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcd940): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.433533856 +0000 UTC m=+74.164660245
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bcddc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa340): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa340): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.433533856 +0000 UTC m=+74.164660245
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b6c0 item 17
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa9c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa9c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa9c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa9c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa9c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.437897435 +0000 UTC m=+74.169023823
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa9c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfaf00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfaf00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfaf00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfaf00): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfaf00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.437897435 +0000 UTC m=+74.169023823
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfaf00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bb90 item 18
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abce00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abce00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abce00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abce00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abce00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.440490896 +0000 UTC m=+74.171617285
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abce00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.440490896 +0000 UTC m=+74.171617285
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd800): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd800): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.440490896 +0000 UTC m=+74.171617285
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566af0 item 19
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abde80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abde80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abde80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abde80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abde80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.444041111 +0000 UTC m=+74.175167500
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abde80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98440): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98440): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.444041111 +0000 UTC m=+74.175167500
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005670a0 item 20
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98ac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.448318569 +0000 UTC m=+74.179444957
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.448318569 +0000 UTC m=+74.179444957
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.448318569 +0000 UTC m=+74.179444957
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a000 item 21
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32dc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32dc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32dc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32dc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32dc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.451689715 +0000 UTC m=+74.182816145
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32dc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.451689715 +0000 UTC m=+74.182816145
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067aa10 item 22
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c339c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c339c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c339c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c339c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c339c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.45361653 +0000 UTC m=+74.184742919
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c339c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.45361653 +0000 UTC m=+74.184742919
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33ec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42440): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42440): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.45361653 +0000 UTC m=+74.184742919
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067af50 item 23
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42ac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.457269609 +0000 UTC m=+74.188395998
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43140): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43140): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43140): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43140): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43140): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.457269609 +0000 UTC m=+74.188395998
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43140): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b490 item 24
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98140): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000c98140): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98140): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98140): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98140): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98140): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98140): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98540): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.459074172 +0000 UTC m=+74.190200560
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c98540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.459074172 +0000 UTC m=+74.190200560
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99640): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99640): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.459074172 +0000 UTC m=+74.190200560
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cc690 item 25
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99cc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99cc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.461310329 +0000 UTC m=+74.192436718
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c99cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a880): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a880): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a880): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a880): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a880): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.461310329 +0000 UTC m=+74.192436718
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a880): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cd420 item 26
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aec0): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc00048aec0): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aec0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aec0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aec0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b300): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.463820092 +0000 UTC m=+74.194946482
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.463820092 +0000 UTC m=+74.194946482
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bd80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bd80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bd80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bd80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bd80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.463820092 +0000 UTC m=+74.194946482
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bd80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e41c0 item 27
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88540): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.467084648 +0000 UTC m=+74.198211037
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88a80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88a80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88a80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88a80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88a80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.467084648 +0000 UTC m=+74.198211037
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88a80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e49a0 item 28
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b890c0): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000b890c0): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b890c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b890c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b890c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b890c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b890c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89480): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89480): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.469828042 +0000 UTC m=+74.200954431
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89b40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89b40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89b40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89b40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89b40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.469828042 +0000 UTC m=+74.200954431
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89b40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5110 item 29
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003966c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003966c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003966c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003966c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003966c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.47187884 +0000 UTC m=+74.203005228
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003966c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396d00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396d00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396d00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396d00): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396d00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.47187884 +0000 UTC m=+74.203005228
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396d00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e55e0 item 30
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397a80): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000397a80): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397a80): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397a80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397a80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397a80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397a80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e040): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e040): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e040): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e040): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e040): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.474122651 +0000 UTC m=+74.205249041
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e040): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e840): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e840): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.474122651 +0000 UTC m=+74.205249041
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5a40 item 31
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eec0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eec0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.476535352 +0000 UTC m=+74.207661741
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f400): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f400): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f400): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f400): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f400): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.476535352 +0000 UTC m=+74.207661741
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f400): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566070 item 32
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.478550982 +0000 UTC m=+74.209677371
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b810 item 33
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.479589862 +0000 UTC m=+74.210716250
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cc580): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cc580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cc580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cc580): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cc580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.479589862 +0000 UTC m=+74.210716250
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cc580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b9d0 item 33
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc100): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc100): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.481219064 +0000 UTC m=+74.212345453
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005600e0 item 34
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.481745557 +0000 UTC m=+74.212871946
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcb80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcb80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcb80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcb80): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcb80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.481745557 +0000 UTC m=+74.212871946
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcb80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000560af0 item 34
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd300): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.484139471 +0000 UTC m=+74.215265860
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000561570 item 35
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.48579813 +0000 UTC m=+74.216924519
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdc80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdc80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdc80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdc80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdc80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.48579813 +0000 UTC m=+74.216924519
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdc80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005618f0 item 35
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d0c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d0c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d0c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d0c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d0c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.48886325 +0000 UTC m=+74.219989640
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d0c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000561ea0 item 36
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.489638232 +0000 UTC m=+74.220764621
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053db40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053db40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053db40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053db40): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053db40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.489638232 +0000 UTC m=+74.220764621
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053db40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416310 item 36
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20300): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.491039394 +0000 UTC m=+74.222165783
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416bd0 item 37
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.491563373 +0000 UTC m=+74.222689762
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20cc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20cc0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.491563373 +0000 UTC m=+74.222689762
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416d90 item 37
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a213c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a213c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a213c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a213c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a213c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.493584423 +0000 UTC m=+74.224710812
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a213c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417570 item 38
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.494106267 +0000 UTC m=+74.225232657
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a218c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21e00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21e00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21e00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21e00): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21e00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.494106267 +0000 UTC m=+74.225232657
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21e00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417960 item 38
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806580): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806580): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.495552285 +0000 UTC m=+74.226678673
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000438070 item 39
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.496181019 +0000 UTC m=+74.227307409
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806a80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806f80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806f80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806f80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806f80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806f80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.496181019 +0000 UTC m=+74.227307409
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806f80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000438770 item 39
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807600): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807600): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.497508433 +0000 UTC m=+74.228634822
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000438fc0 item 40
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.498134916 +0000 UTC m=+74.229261304
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706580): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706580): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.498134916 +0000 UTC m=+74.229261304
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004392d0 item 40
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.501868155 +0000 UTC m=+74.232994544
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004396c0 item 41
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.502205101 +0000 UTC m=+74.233331490
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000439a40 item 41
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.502807907 +0000 UTC m=+74.233934297
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2540): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2540): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.502807907 +0000 UTC m=+74.233934297
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000439f10 item 41
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.50461741 +0000 UTC m=+74.235743809
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e2b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3080): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a690 item 42
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.505202473 +0000 UTC m=+74.236328862
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a850 item 42
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.506273423 +0000 UTC m=+74.237399812
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e35c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3b40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3b40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3b40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3b40): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3b40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.506273423 +0000 UTC m=+74.237399812
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005e3b40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053aa10 item 42
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.508285397 +0000 UTC m=+74.239411787
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053ae70 item 43
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.509337461 +0000 UTC m=+74.240463851
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ec700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b180 item 43
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.510080373 +0000 UTC m=+74.241206762
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ecc40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed180): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed180): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed180): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed180): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed180): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.510080373 +0000 UTC m=+74.241206762
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed180): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b340 item 43
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.511668888 +0000 UTC m=+74.242795277
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ed7c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006edcc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006edcc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006edcc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b810 item 44
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006edcc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006edcc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.512160726 +0000 UTC m=+74.243287114
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006edcc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b9d0 item 44
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.512908756 +0000 UTC m=+74.244035155
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a280): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a800): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a800): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.512908756 +0000 UTC m=+74.244035155
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053bce0 item 44
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.514110013 +0000 UTC m=+74.245236402
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76080): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566af0 item 45
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.514642867 +0000 UTC m=+74.245769266
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76780): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76780): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.514642867 +0000 UTC m=+74.245769266
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566cb0 item 45
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.516140442 +0000 UTC m=+74.247266860
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c76dc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c772c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c772c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c772c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567260 item 46
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c772c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c772c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.516625215 +0000 UTC m=+74.247751605
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c772c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c779c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c779c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c779c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c779c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c779c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.516625215 +0000 UTC m=+74.247751605
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c779c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005676c0 item 46
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.518113192 +0000 UTC m=+74.249239580
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826580): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567b20 item 47
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826580): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.518623273 +0000 UTC m=+74.249749662
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826c80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826c80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826c80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826c80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826c80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.518623273 +0000 UTC m=+74.249749662
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000826c80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567ea0 item 47
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.520183917 +0000 UTC m=+74.251310306
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008272c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008277c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008277c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008277c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408690 item 48
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008277c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008277c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.520673169 +0000 UTC m=+74.251799559
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008277c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000827ec0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000827ec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000827ec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000827ec0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000827ec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.520673169 +0000 UTC m=+74.251799559
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000827ec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408930 item 48
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864580): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864580): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.52246626 +0000 UTC m=+74.253592650
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408ee0 item 49
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.522856156 +0000 UTC m=+74.253982545
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864a00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864f40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864f40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864f40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864f40): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864f40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.522856156 +0000 UTC m=+74.253982545
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000864f40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409110 item 49
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008655c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008655c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008655c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008655c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008655c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.524139226 +0000 UTC m=+74.255265615
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008655c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409650 item 50
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.525140193 +0000 UTC m=+74.256266582
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000865ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a0c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a0c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a0c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a0c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a0c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.525140193 +0000 UTC m=+74.256266582
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a0c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409880 item 50
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.527366752 +0000 UTC m=+74.258493141
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088a740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409ce0 item 51
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.527960872 +0000 UTC m=+74.259087292
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088ac40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b180): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b180): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b180): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b180): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b180): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.527960872 +0000 UTC m=+74.259087292
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b180): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532000 item 51
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b800): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b800): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.530318629 +0000 UTC m=+74.261445019
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088b800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532700 item 52
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.531559239 +0000 UTC m=+74.262685638
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00088bd00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2300): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2300): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.531559239 +0000 UTC m=+74.262685638
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532a80 item 52
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2980): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2980): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2980): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2980): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2980): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.533571514 +0000 UTC m=+74.264697904
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2980): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533110 item 53
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.534409765 +0000 UTC m=+74.265536153
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2e80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b33c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b33c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b33c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b33c0): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b33c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.534409765 +0000 UTC m=+74.265536153
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b33c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533650 item 53
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3a40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3a40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3a40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3a40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3a40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.536764606 +0000 UTC m=+74.267890995
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3a40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533c00 item 54
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.537373133 +0000 UTC m=+74.268499522
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3f40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.537373133 +0000 UTC m=+74.268499522
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533dc0 item 54
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2bc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2bc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2bc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2bc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2bc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.538682363 +0000 UTC m=+74.269808752
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2bc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048e770 item 55
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.539164672 +0000 UTC m=+74.270291061
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e30c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3600): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3600): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.539164672 +0000 UTC m=+74.270291061
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048eb60 item 55
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3c80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3c80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3c80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3c80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3c80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.540778956 +0000 UTC m=+74.271905375
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3c80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048f110 item 56
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.541209338 +0000 UTC m=+74.272335727
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c780): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c780): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.541209338 +0000 UTC m=+74.272335727
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091c780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048f340 item 56
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.542501324 +0000 UTC m=+74.273627713
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091cdc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076af80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076af80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076af80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0070 item 57
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076af80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076af80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.5430184 +0000 UTC m=+74.274144789
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076af80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0230 item 57
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.543804672 +0000 UTC m=+74.274931061
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b4c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076ba40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076ba40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076ba40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076ba40): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076ba40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.543804672 +0000 UTC m=+74.274931061
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076ba40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c04d0 item 57
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.545163986 +0000 UTC m=+74.276290385
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990640): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0a80 item 58
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990640): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.545847234 +0000 UTC m=+74.276973643
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0cb0 item 58
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.546674675 +0000 UTC m=+74.277801064
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000990b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991140): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991140): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991140): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991140): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991140): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.546674675 +0000 UTC m=+74.277801064
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991140): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0ee0 item 58
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.547993111 +0000 UTC m=+74.279119520
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991cc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c15e0 item 59
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991cc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.548471523 +0000 UTC m=+74.279597942
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000991cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c1810 item 59
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.54889926 +0000 UTC m=+74.280025650
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8280): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8800): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8800): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.54889926 +0000 UTC m=+74.280025650
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c1c00 item 59
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.55056442 +0000 UTC m=+74.281690809
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8e40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9380): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9380): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9380): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e2a0 item 60
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9380): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9380): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.550991636 +0000 UTC m=+74.282118024
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9380): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e4d0 item 60
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.551527346 +0000 UTC m=+74.282653735
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d98c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9e80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9e80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9e80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9e80): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9e80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.551527346 +0000 UTC m=+74.282653735
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9e80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e850 item 60
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.553271786 +0000 UTC m=+74.284398175
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42a80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42a80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42a80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f730 item 61
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42a80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42a80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.553815341 +0000 UTC m=+74.284941731
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a42a80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43180): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43180): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43180): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43180): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43180): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.553815341 +0000 UTC m=+74.284941731
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43180): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038fce0 item 61
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.555666352 +0000 UTC m=+74.286792741
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d1c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048fa40 item 62
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.558492512 +0000 UTC m=+74.289618901
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091d700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091de00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091de00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091de00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091de00): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091de00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.558492512 +0000 UTC m=+74.289618901
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00091de00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040eaf0 item 62
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.560691749 +0000 UTC m=+74.291818138
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009504c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950a00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950a00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950a00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f2d0 item 63
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950a00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950a00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.561316348 +0000 UTC m=+74.292442736
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000950a00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951100): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951100): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.561316348 +0000 UTC m=+74.292442736
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f730 item 63
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.562812939 +0000 UTC m=+74.293939329
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951c80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951c80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951c80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a41c0 item 64
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951c80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951c80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.563319414 +0000 UTC m=+74.294445804
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000951c80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000aba400): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000aba400): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000aba400): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000aba400): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000aba400): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.563319414 +0000 UTC m=+74.294445804
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000aba400): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4460 item 64
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaa40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaa40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaa40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaa40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaa40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.565112075 +0000 UTC m=+74.296238465
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaa40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4a80 item 65
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.565728307 +0000 UTC m=+74.296854696
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abaec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abb3c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abb3c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abb3c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abb3c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abb3c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.565728307 +0000 UTC m=+74.296854696
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abb3c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4d20 item 65
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abba00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abba00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abba00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abba00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abba00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.568315076 +0000 UTC m=+74.299441465
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abba00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a50a0 item 66
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.568958589 +0000 UTC m=+74.300084978
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abbe80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afc440): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afc440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afc440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afc440): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afc440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.568958589 +0000 UTC m=+74.300084978
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afc440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a5340 item 66
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afca80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afca80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afca80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afca80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afca80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.570688451 +0000 UTC m=+74.301814841
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afca80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a5810 item 67
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.571690762 +0000 UTC m=+74.302817151
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afcf00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afd400): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afd400): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afd400): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afd400): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afd400): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.571690762 +0000 UTC m=+74.302817151
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afd400): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a59d0 item 67
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afda80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afda80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afda80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afda80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afda80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.573744776 +0000 UTC m=+74.304871165
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000afda80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000505b0 item 68
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.574663588 +0000 UTC m=+74.305789977
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48540): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48540): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.574663588 +0000 UTC m=+74.305789977
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a10 item 68
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48b80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48b80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.576767065 +0000 UTC m=+74.307893454
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b48b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050fc0 item 69
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.577556754 +0000 UTC m=+74.308683143
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49500): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49500): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.577556754 +0000 UTC m=+74.308683143
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000511f0 item 69
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43800): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43800): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.579186929 +0000 UTC m=+74.310313328
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003328c0 item 70
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.579712429 +0000 UTC m=+74.310838818
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a43d00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b922c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b922c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b922c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b922c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b922c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.579712429 +0000 UTC m=+74.310838818
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b922c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332b60 item 70
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92940): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92940): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92940): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92940): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92940): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.581519627 +0000 UTC m=+74.312646017
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92940): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003332d0 item 71
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.582126983 +0000 UTC m=+74.313253393
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b92e40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93340): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93340): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.582126983 +0000 UTC m=+74.313253393
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003336c0 item 71
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b939c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b939c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b939c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b939c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b939c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.58351989 +0000 UTC m=+74.314646279
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b939c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333ea0 item 72
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.584318786 +0000 UTC m=+74.315445176
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b93ec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4480): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4480): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.584318786 +0000 UTC m=+74.315445176
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005644d0 item 72
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.585562973 +0000 UTC m=+74.316689362
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b49ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78040): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78040): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78040): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000518f0 item 73
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78040): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78040): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.586112951 +0000 UTC m=+74.317239339
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78040): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051b20 item 73
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.586726557 +0000 UTC m=+74.317852946
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78a40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78a40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78a40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78a40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78a40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.586726557 +0000 UTC m=+74.317852946
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b78a40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051d50 item 73
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.588126097 +0000 UTC m=+74.319252486
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79580): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001182a0 item 74
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79580): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.588570043 +0000 UTC m=+74.319696433
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000118850 item 74
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.589268061 +0000 UTC m=+74.320394449
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b79ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c580c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c580c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c580c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c580c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c580c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.589268061 +0000 UTC m=+74.320394449
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c580c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000118c40 item 74
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.590784109 +0000 UTC m=+74.321910498
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58c00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58c00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58c00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000119260 item 75
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58c00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58c00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.591184945 +0000 UTC m=+74.322311335
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c58c00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000119420 item 75
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.591683916 +0000 UTC m=+74.322810325
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59140): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59680): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59680): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59680): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59680): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59680): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.591683916 +0000 UTC m=+74.322810325
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59680): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000119650 item 75
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.593559353 +0000 UTC m=+74.324685742
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c59cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86240): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86240): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86240): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000119c70 item 76
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86240): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86240): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.59389189 +0000 UTC m=+74.325018280
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86240): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340150 item 76
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.594416269 +0000 UTC m=+74.325542658
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86d00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86d00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86d00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86d00): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86d00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.594416269 +0000 UTC m=+74.325542658
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c86d00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340310 item 76
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.596091007 +0000 UTC m=+74.327217396
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87840): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340f50 item 77
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87840): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.596777452 +0000 UTC m=+74.327903841
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87f40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87f40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87f40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87f40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87f40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.596777452 +0000 UTC m=+74.327903841
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c87f40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003412d0 item 77
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.598141064 +0000 UTC m=+74.329267453
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0a600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0ab00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0ab00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0ab00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341880 item 78
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0ab00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0ab00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.598712812 +0000 UTC m=+74.329839201
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0ab00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b200): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b200): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.598712812 +0000 UTC m=+74.329839201
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341b90 item 78
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.600163027 +0000 UTC m=+74.331289416
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0b840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0bd40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0bd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0bd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032a310 item 79
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0bd40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0bd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.601158965 +0000 UTC m=+74.332285354
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d0bd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d384c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d384c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d384c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d384c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d384c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.601158965 +0000 UTC m=+74.332285354
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d384c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032a540 item 79
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.602462734 +0000 UTC m=+74.333589123
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4fc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4fc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4fc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000564930 item 80
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4fc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4fc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.602789891 +0000 UTC m=+74.333916280
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd4fc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd56c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd56c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd56c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd56c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd56c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.602789891 +0000 UTC m=+74.333916280
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd56c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000564d90 item 80
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd5d00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd5d00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd5d00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd5d00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd5d00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.60479879 +0000 UTC m=+74.335925178
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bd5d00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000565260 item 81
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.605474243 +0000 UTC m=+74.336600632
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc740): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc740): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.605474243 +0000 UTC m=+74.336600632
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfc740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000565650 item 81
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfcdc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfcdc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfcdc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfcdc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfcdc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.607043803 +0000 UTC m=+74.338170192
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfcdc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000565ce0 item 82
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.607597949 +0000 UTC m=+74.338724348
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd2c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd840): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd840): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.607597949 +0000 UTC m=+74.338724348
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfd840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a150 item 82
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfdec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfdec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfdec0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfdec0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfdec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.609301401 +0000 UTC m=+74.340427790
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfdec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a690 item 83
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.609739416 +0000 UTC m=+74.340865815
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a980): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a980): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a980): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a980): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a980): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.609739416 +0000 UTC m=+74.340865815
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9a980): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a9a0 item 83
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b000): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b000): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.611512822 +0000 UTC m=+74.342639221
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b110 item 84
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.612273806 +0000 UTC m=+74.343400194
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9b500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9ba80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9ba80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9ba80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9ba80): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9ba80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.612273806 +0000 UTC m=+74.343400194
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d9ba80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b570 item 84
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6180): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6180): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6180): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6180): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6180): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.613796808 +0000 UTC m=+74.344923197
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6180): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034bab0 item 85
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.614348519 +0000 UTC m=+74.345474908
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6680): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d38dc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d38dc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d38dc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d38dc0): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d38dc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.614348519 +0000 UTC m=+74.345474908
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d38dc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032aa80 item 85
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39440): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39440): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.616016293 +0000 UTC m=+74.347142683
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032b260 item 86
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.616729549 +0000 UTC m=+74.347855939
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39940): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39ec0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39ec0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39ec0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39ec0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39ec0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.616729549 +0000 UTC m=+74.347855939
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d39ec0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032b650 item 86
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d585c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d585c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d585c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d585c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d585c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.61839498 +0000 UTC m=+74.349521369
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d585c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032bc70 item 87
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.618926041 +0000 UTC m=+74.350052430
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d58ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d59000): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d59000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d59000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d59000): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d59000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.618926041 +0000 UTC m=+74.350052430
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000d59000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708310 item 87
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6940): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6940): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6940): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6940): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6940): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.620499258 +0000 UTC m=+74.351625648
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6940): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034be30 item 88
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.622268735 +0000 UTC m=+74.353395124
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db6e40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db73c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db73c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db73c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db73c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db73c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.622268735 +0000 UTC m=+74.353395124
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db73c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320150 item 88
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.623930629 +0000 UTC m=+74.355057018
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7a00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7f40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7f40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7f40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320af0 item 89
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7f40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7f40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.624298012 +0000 UTC m=+74.355424401
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000db7f40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320e00 item 89
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.624856055 +0000 UTC m=+74.355982443
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6a80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6a80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6a80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6a80): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6a80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.624856055 +0000 UTC m=+74.355982443
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6a80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000321880 item 89
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.626196743 +0000 UTC m=+74.357323162
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd70c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7600): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000321d50 item 90
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7600): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.630493607 +0000 UTC m=+74.361619996
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007080e0 item 90
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.631698328 +0000 UTC m=+74.362824727
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd68c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd68c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd68c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd68c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd68c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.631698328 +0000 UTC m=+74.362824727
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd68c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708460 item 90
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.633564598 +0000 UTC m=+74.364690986
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd6f00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7440): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007088c0 item 91
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7440): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.635393176 +0000 UTC m=+74.366519565
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708a80 item 91
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.637414718 +0000 UTC m=+74.368541107
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000dd7a00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32000): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32000): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.637414718 +0000 UTC m=+74.368541107
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708cb0 item 91
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.639871222 +0000 UTC m=+74.370997611
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32bc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32bc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32bc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709030 item 92
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32bc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32bc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.640951398 +0000 UTC m=+74.372077787
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32bc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007091f0 item 92
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.642233065 +0000 UTC m=+74.373359464
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33700): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33700): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.642233065 +0000 UTC m=+74.373359464
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709420 item 92
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.644319179 +0000 UTC m=+74.375445569
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33d40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a900): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a900): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a900): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709810 item 93
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a900): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a900): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.645124067 +0000 UTC m=+74.376250456
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048a900): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b000): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b000): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.645124067 +0000 UTC m=+74.376250456
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709a40 item 93
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.647851651 +0000 UTC m=+74.378978041
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bc40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bc40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bc40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709dc0 item 94
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bc40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bc40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.648621734 +0000 UTC m=+74.379748123
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bc40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88480): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88480): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.648621734 +0000 UTC m=+74.379748123
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e0e0 item 94
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.650289228 +0000 UTC m=+74.381415618
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89000): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e460 item 95
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89000): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.651193684 +0000 UTC m=+74.382320072
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89700): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89700): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.651193684 +0000 UTC m=+74.382320072
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e620 item 95
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.653704219 +0000 UTC m=+74.384830638
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89d40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396780): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e9a0 item 96
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396780): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.655216691 +0000 UTC m=+74.386343080
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42340): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42340): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.655216691 +0000 UTC m=+74.386343080
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b42340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cc150 item 96
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 04:46:09 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:09 DEBUG : Looking for writers
2026/01/04 04:46:09 DEBUG : >WaitForWriters: 
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:09 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/04 04:46:09 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc2c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc2c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc2c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc2c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc2c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.790123637 +0000 UTC m=+74.521250026
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc2c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.790123637 +0000 UTC m=+74.521250026
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc880): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcd40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcd40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.790123637 +0000 UTC m=+74.521250026
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fcd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4bd0 item 1
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd4c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd4c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd4c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd4c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd4c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.794464765 +0000 UTC m=+74.525591164
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd4c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd9c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd9c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd9c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd9c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd9c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.794464765 +0000 UTC m=+74.525591164
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd9c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e52d0 item 2
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cd40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cd40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.797921193 +0000 UTC m=+74.529047581
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.797921193 +0000 UTC m=+74.529047581
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d280): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d740): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d740): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.797921193 +0000 UTC m=+74.529047581
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053d740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e57a0 item 3
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053ddc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053ddc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053ddc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053ddc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053ddc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.799919852 +0000 UTC m=+74.531046241
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053ddc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20480): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20480): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.799919852 +0000 UTC m=+74.531046241
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5e30 item 4
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20b00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20b00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.80299961 +0000 UTC m=+74.534125999
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.80299961 +0000 UTC m=+74.534125999
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a20f80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a214c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a214c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a214c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a214c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a214c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.80299961 +0000 UTC m=+74.534125999
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a214c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000560bd0 item 5
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21b40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21b40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21b40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21b40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21b40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.806150313 +0000 UTC m=+74.537276701
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a21b40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806180): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806180): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806180): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806180): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806180): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.806150313 +0000 UTC m=+74.537276701
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806180): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005618f0 item 6
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806800): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806800): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.80746443 +0000 UTC m=+74.538590819
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.80746443 +0000 UTC m=+74.538590819
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000806d00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008071c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008071c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008071c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008071c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008071c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.80746443 +0000 UTC m=+74.538590819
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008071c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000561ea0 item 7
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807840): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807840): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.812717166 +0000 UTC m=+74.543843555
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807d80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807d80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807d80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807d80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807d80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.812717166 +0000 UTC m=+74.543843555
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000807d80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416a80 item 8
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396c80): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000396c80): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396c80): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396c80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396c80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000396c80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003971c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003971c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003971c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003971c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003971c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.814398597 +0000 UTC m=+74.545524996
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003971c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.814398597 +0000 UTC m=+74.545524996
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000397d80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e340): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e340): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.814398597 +0000 UTC m=+74.545524996
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3e340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073ecb0 item 9
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.820412438 +0000 UTC m=+74.551538828
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3eac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f000): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f000): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.820412438 +0000 UTC m=+74.551538828
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073f180 item 10
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f640): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000a3f640): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f640): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f640): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f640): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3f640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fa00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fa00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fa00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fa00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fa00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.822912504 +0000 UTC m=+74.554038893
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3fa00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.822912504 +0000 UTC m=+74.554038893
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a3ff40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059c4c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059c4c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059c4c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059c4c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059c4c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.822912504 +0000 UTC m=+74.554038893
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059c4c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073f500 item 11
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059cb40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059cb40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059cb40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059cb40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059cb40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.826194523 +0000 UTC m=+74.557320912
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059cb40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d080): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d080): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.826194523 +0000 UTC m=+74.557320912
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073fb20 item 12
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d6c0): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc00059d6c0): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d6c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d6c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d6c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d6c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059d6c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059da80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059da80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059da80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059da80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059da80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.82907196 +0000 UTC m=+74.560198349
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00059da80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d41c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d41c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d41c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d41c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d41c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.82907196 +0000 UTC m=+74.560198349
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d41c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073ff10 item 13
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.832146949 +0000 UTC m=+74.563273338
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000706a40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707580): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707580): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.832146949 +0000 UTC m=+74.563273338
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000707580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416f50 item 14
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee0c0): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc0006ee0c0): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee0c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee0c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee0c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee0c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee0c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee480): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee480): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.836884903 +0000 UTC m=+74.568011293
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ee480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006eeb40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006eeb40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006eeb40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006eeb40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006eeb40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.836884903 +0000 UTC m=+74.568011293
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006eeb40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417880 item 15
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef1c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef1c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef1c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef1c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef1c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.839589775 +0000 UTC m=+74.570716163
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef1c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef700): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef700): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.839589775 +0000 UTC m=+74.570716163
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006ef700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417dc0 item 16
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006efd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006efd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006efd40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006efd40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006efd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.843858074 +0000 UTC m=+74.574984463
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0006efd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.843858074 +0000 UTC m=+74.574984463
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a240): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a740): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a740): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.843858074 +0000 UTC m=+74.574984463
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076a740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566a80 item 17
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076adc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076adc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076adc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076adc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076adc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.849643715 +0000 UTC m=+74.580770104
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076adc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b300): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b300): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.849643715 +0000 UTC m=+74.580770104
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567030 item 18
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b980): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b980): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b980): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b980): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b980): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.851814379 +0000 UTC m=+74.582940768
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076b980): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.851814379 +0000 UTC m=+74.582940768
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00076be80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808400): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808400): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808400): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808400): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808400): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.851814379 +0000 UTC m=+74.582940768
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808400): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567500 item 19
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808a80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808a80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808a80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808a80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808a80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.855842506 +0000 UTC m=+74.586968894
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808a80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808fc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808fc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808fc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808fc0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808fc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.855842506 +0000 UTC m=+74.586968894
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000808fc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567b20 item 20
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d47c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d47c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d47c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d47c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d47c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.858466874 +0000 UTC m=+74.589593264
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d47c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.858466874 +0000 UTC m=+74.589593264
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d4cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d51c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d51c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d51c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d51c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d51c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.858466874 +0000 UTC m=+74.589593264
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d51c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000438930 item 21
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5840): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5840): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.861700593 +0000 UTC m=+74.592826981
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5d80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5d80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5d80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5d80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5d80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.861700593 +0000 UTC m=+74.592826981
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0005d5d80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000439420 item 22
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892480): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892480): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.863532958 +0000 UTC m=+74.594659347
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.863532958 +0000 UTC m=+74.594659347
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892980): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892e80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892e80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892e80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892e80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892e80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.863532958 +0000 UTC m=+74.594659347
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000892e80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000439880 item 23
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809640): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809640): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.867538292 +0000 UTC m=+74.598664681
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809b80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809b80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.867538292 +0000 UTC m=+74.598664681
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000809b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532230 item 24
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858240): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000858240): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858240): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858240): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858240): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858240): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858240): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858600): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858600): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.869889986 +0000 UTC m=+74.601016375
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.869889986 +0000 UTC m=+74.601016375
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000858b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859040): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859040): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859040): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859040): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859040): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.869889986 +0000 UTC m=+74.601016375
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859040): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005328c0 item 25
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008596c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008596c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008596c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008596c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008596c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.873177746 +0000 UTC m=+74.604304145
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008596c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859c00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859c00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859c00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859c00): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859c00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.873177746 +0000 UTC m=+74.604304145
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000859c00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533260 item 26
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008762c0): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc0008762c0): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008762c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008762c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008762c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008762c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008762c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876680): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876680): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876680): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876680): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876680): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.875704733 +0000 UTC m=+74.606831122
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876680): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): _writeAt: size=3, off=7
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.875704733 +0000 UTC m=+74.606831122
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000876b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008770c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008770c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008770c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008770c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008770c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.875704733 +0000 UTC m=+74.606831122
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008770c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533a40 item 27
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.87815833 +0000 UTC m=+74.609284719
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877c80): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877c80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877c80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877c80): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877c80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.87815833 +0000 UTC m=+74.609284719
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000877c80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a3f0 item 28
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c340): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc00093c340): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c340): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c340): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c340): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.880412732 +0000 UTC m=+74.611539121
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093c700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093cdc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093cdc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093cdc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093cdc0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093cdc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.880412732 +0000 UTC m=+74.611539121
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093cdc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a850 item 29
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d440): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d440): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.882243144 +0000 UTC m=+74.613369533
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d980): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d980): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d980): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d980): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d980): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.882243144 +0000 UTC m=+74.613369533
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00093d980): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053ac40 item 30
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992040): _readAt: size=2, off=0
2026/01/04 04:46:09 ERROR : open-test-file(0xc000992040): Couldn't read size of file
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992040): >_readAt: n=0, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992040): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992040): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992040): close: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992040): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992400): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992400): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992400): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992400): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992400): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.884931012 +0000 UTC m=+74.616057401
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992400): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008938c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008938c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008938c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008938c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008938c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.884931012 +0000 UTC m=+74.616057401
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008938c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408310 item 31
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000893f40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000893f40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000893f40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000893f40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000893f40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.887240417 +0000 UTC m=+74.618366806
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000893f40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2500): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2500): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.887240417 +0000 UTC m=+74.618366806
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408930 item 32
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2b40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2b40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2b40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2b40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2b40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.88917207 +0000 UTC m=+74.620298459
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2b40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408ee0 item 33
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.889862312 +0000 UTC m=+74.620988702
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b2fc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b34c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b34c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b34c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b34c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b34c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.889862312 +0000 UTC m=+74.620988702
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b34c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409110 item 33
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3b00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3b00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.891685721 +0000 UTC m=+74.622812110
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008b3b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409650 item 34
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.892886465 +0000 UTC m=+74.624012854
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.892886465 +0000 UTC m=+74.624012854
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409880 item 34
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2b80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2b80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.895698388 +0000 UTC m=+74.626824777
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e2b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409ce0 item 35
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.897437087 +0000 UTC m=+74.628563476
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3500): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3500): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.897437087 +0000 UTC m=+74.628563476
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0070 item 35
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3b80): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3b80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.900119986 +0000 UTC m=+74.631246376
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0008e3b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c04d0 item 36
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.903370837 +0000 UTC m=+74.634497227
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a640): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a640): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.903370837 +0000 UTC m=+74.634497227
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1a640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c07e0 item 36
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.905729345 +0000 UTC m=+74.636855734
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b260 item 37
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.906748697 +0000 UTC m=+74.637875087
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000992bc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009930c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009930c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009930c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009930c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009930c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.906748697 +0000 UTC m=+74.637875087
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009930c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b490 item 37
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993740): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.909124448 +0000 UTC m=+74.640250837
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053b8f0 item 38
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.909541344 +0000 UTC m=+74.640667734
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000993c40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8200): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8200): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.909541344 +0000 UTC m=+74.640667734
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053bc00 item 38
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1ac40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1ac40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1ac40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1ac40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1ac40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.911134117 +0000 UTC m=+74.642260507
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1ac40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0cb0 item 39
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.911945909 +0000 UTC m=+74.643072298
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b140): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b640): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b640): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.911945909 +0000 UTC m=+74.643072298
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1b640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0ee0 item 39
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1bcc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1bcc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1bcc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1bcc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1bcc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.913233417 +0000 UTC m=+74.644359805
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a1bcc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c15e0 item 40
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.914318814 +0000 UTC m=+74.645445203
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e240): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e780): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e780): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.914318814 +0000 UTC m=+74.645445203
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8e780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c1810 item 40
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.916341698 +0000 UTC m=+74.647468087
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8ed40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f240): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f240): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f240): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c1dc0 item 41
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f240): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f240): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.917415625 +0000 UTC m=+74.648542013
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f240): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e2a0 item 41
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.91805004 +0000 UTC m=+74.649176429
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8f700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8fc40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8fc40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8fc40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8fc40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8fc40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.91805004 +0000 UTC m=+74.649176429
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000a8fc40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e4d0 item 41
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.920747487 +0000 UTC m=+74.651873876
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc800): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc800): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc800): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038ed90 item 42
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc800): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc800): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.922205877 +0000 UTC m=+74.653332267
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abc800): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f730 item 42
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.922659634 +0000 UTC m=+74.653786022
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abcd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd2c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd2c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd2c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd2c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd2c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.922659634 +0000 UTC m=+74.653786022
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abd2c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038fce0 item 42
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.924057079 +0000 UTC m=+74.655183469
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8700): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8c00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8c00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8c00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e070 item 43
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8c00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8c00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.924705652 +0000 UTC m=+74.655832040
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d8c00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e540 item 43
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.925095006 +0000 UTC m=+74.656221395
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9140): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9680): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9680): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9680): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9680): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9680): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.925095006 +0000 UTC m=+74.656221395
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9680): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ebd0 item 43
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.927825576 +0000 UTC m=+74.658951965
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0009d9cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e240): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e240): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e240): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f2d0 item 44
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e240): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e240): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.928408365 +0000 UTC m=+74.659534764
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e240): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f730 item 44
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.929113795 +0000 UTC m=+74.660240184
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0e780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ed00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ed00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ed00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ed00): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ed00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.929113795 +0000 UTC m=+74.660240184
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ed00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ff10 item 44
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.930944738 +0000 UTC m=+74.662071127
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f340): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f840): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4460 item 45
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f840): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.931953541 +0000 UTC m=+74.663079930
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0f840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ff40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ff40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ff40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ff40): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ff40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.931953541 +0000 UTC m=+74.663079930
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b0ff40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4700 item 45
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.935089134 +0000 UTC m=+74.666215523
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58600): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58b00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4d20 item 46
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58b00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.936051569 +0000 UTC m=+74.667177958
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b58b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59200): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59200): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.936051569 +0000 UTC m=+74.667177958
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a4ee0 item 46
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.939143269 +0000 UTC m=+74.670269658
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59840): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59d40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59d40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59d40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a5340 item 47
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59d40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59d40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.940181988 +0000 UTC m=+74.671308377
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b59d40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba24c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba24c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba24c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba24c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba24c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.940181988 +0000 UTC m=+74.671308377
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba24c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a5650 item 47
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.942689127 +0000 UTC m=+74.673815515
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba2b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3000): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007a59d0 item 48
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3000): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.943721925 +0000 UTC m=+74.674848314
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abdcc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abdcc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abdcc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abdcc0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abdcc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.943721925 +0000 UTC m=+74.674848314
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000abdcc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048e310 item 48
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3480): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3480): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3480): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3480): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3480): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.94618041 +0000 UTC m=+74.677306800
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3480): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332770 item 49
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.94694381 +0000 UTC m=+74.678070199
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3900): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3e40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3e40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3e40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3e40): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3e40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.94694381 +0000 UTC m=+74.678070199
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ba3e40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332930 item 49
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8540): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.949072244 +0000 UTC m=+74.680198633
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333110 item 50
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.95007719 +0000 UTC m=+74.681203579
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8a40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8fc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8fc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8fc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8fc0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8fc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.95007719 +0000 UTC m=+74.681203579
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc8fc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333490 item 50
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9640): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9640): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9640): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9640): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9640): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.95234187 +0000 UTC m=+74.683468259
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9640): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333ab0 item 51
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.953222431 +0000 UTC m=+74.684348819
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bc9b40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa100): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa100): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa100): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa100): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa100): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.953222431 +0000 UTC m=+74.684348819
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa100): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000502a0 item 51
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa780): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa780): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa780): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa780): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa780): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.955206663 +0000 UTC m=+74.686333062
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa780): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000509a0 item 52
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.957408876 +0000 UTC m=+74.688535265
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfac80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43e40): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43e40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43e40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43e40): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43e40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.957408876 +0000 UTC m=+74.688535265
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b43e40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067af50 item 52
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6540): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6540): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6540): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6540): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.961856284 +0000 UTC m=+74.692982673
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6540): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a4d0 item 53
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.962905933 +0000 UTC m=+74.694032322
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0003724c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000372a00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000372a00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000372a00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000372a00): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000372a00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.962905933 +0000 UTC m=+74.694032322
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000372a00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067a850 item 53
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373080): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.96515257 +0000 UTC m=+74.696278958
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b260 item 54
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.965895881 +0000 UTC m=+74.697022271
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373b00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373b00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373b00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373b00): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373b00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.965895881 +0000 UTC m=+74.697022271
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000373b00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b420 item 54
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6200): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6200): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6200): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6200): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6200): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.967548798 +0000 UTC m=+74.698675188
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6200): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b7a0 item 55
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.968597507 +0000 UTC m=+74.699723895
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad6ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7000): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7000): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.968597507 +0000 UTC m=+74.699723895
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067b960 item 55
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7680): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7680): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7680): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7680): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7680): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.970330946 +0000 UTC m=+74.701457335
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7680): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00067bf10 item 56
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.970949491 +0000 UTC m=+74.702075881
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000ad7b80): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa180): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa180): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa180): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa180): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa180): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.970949491 +0000 UTC m=+74.702075881
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa180): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048e310 item 56
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.972644429 +0000 UTC m=+74.703770818
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfa7c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfad40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfad40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfad40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048ec40 item 57
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfad40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfad40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.973343667 +0000 UTC m=+74.704470056
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfad40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048efc0 item 57
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.973914383 +0000 UTC m=+74.705040773
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb9c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb9c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb9c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb9c0): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb9c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.973914383 +0000 UTC m=+74.705040773
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000bfb9c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048f180 item 57
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.975674432 +0000 UTC m=+74.706800821
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88ac0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88ac0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88ac0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050700 item 58
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88ac0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.976249887 +0000 UTC m=+74.707376276
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c88ac0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 58
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.976911946 +0000 UTC m=+74.708038335
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89000): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c895c0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c895c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c895c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c895c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c895c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.976911946 +0000 UTC m=+74.708038335
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c895c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051030 item 58
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.978998331 +0000 UTC m=+74.710124721
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c89c00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c321c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c321c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c321c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051500 item 59
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c321c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c321c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.979584937 +0000 UTC m=+74.710711326
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c321c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): _writeAt: size=3, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051960 item 59
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.980254811 +0000 UTC m=+74.711381199
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32740): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32cc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32cc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32cc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32cc0): >_readAt: n=8, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32cc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.980254811 +0000 UTC m=+74.711381199
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c32cc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051c00 item 59
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.981699024 +0000 UTC m=+74.712825414
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33880): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33880): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33880): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708310 item 60
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33880): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33880): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.982325054 +0000 UTC m=+74.713451444
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33880): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): open at offset 5
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007084d0 item 60
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): _readAt: size=2, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): _writeAt: size=3, off=5
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.983760472 +0000 UTC m=+74.714886861
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000c33dc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aa00): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aa00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aa00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aa00): >_readAt: n=3, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aa00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.983760472 +0000 UTC m=+74.714886861
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048aa00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708700 item 60
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.986155228 +0000 UTC m=+74.717281617
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b040): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b580): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b580): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b580): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708a80 item 61
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b580): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b580): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.988566215 +0000 UTC m=+74.719692604
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048b580): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bcc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bcc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bcc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bcc0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bcc0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.988566215 +0000 UTC m=+74.719692604
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00048bcc0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000708cb0 item 61
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.989961166 +0000 UTC m=+74.721087555
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88440): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88980): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88980): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88980): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709030 item 62
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88980): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88980): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.990393731 +0000 UTC m=+74.721520120
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b88980): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89080): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89080): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89080): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89080): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89080): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.990393731 +0000 UTC m=+74.721520120
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89080): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007091f0 item 62
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.992608107 +0000 UTC m=+74.723734496
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b896c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89c00): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89c00): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89c00): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709650 item 63
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89c00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89c00): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.99326695 +0000 UTC m=+74.724393339
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc000b89c00): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cd300): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cd300): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cd300): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cd300): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cd300): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.99326695 +0000 UTC m=+74.724393339
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0002cd300): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709810 item 63
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): open at offset 0
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): >_readAt: n=0, err=Bad file descriptor
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.995735566 +0000 UTC m=+74.726861954
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fc500): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fca40): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fca40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fca40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709c00 item 64
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fca40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fca40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.996170646 +0000 UTC m=+74.727297035
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fca40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd280): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd280): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd280): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd280): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd280): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.996170646 +0000 UTC m=+74.727297035
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd280): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000709dc0 item 64
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd8c0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd8c0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd8c0): _writeAt: size=5, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd8c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd8c0): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.998391223 +0000 UTC m=+74.729517613
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fd8c0): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): _readAt: size=2, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): >_readAt: n=2, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): _writeAt: size=3, off=2
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cc5b0 item 65
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): close: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.999214596 +0000 UTC m=+74.730340986
2026/01/04 04:46:09 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:09 DEBUG : open-test-file(0xc0007fdd40): >close: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:09 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:09 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:09 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cfc0): _readAt: size=512, off=0
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cfc0): openPending: 
2026/01/04 04:46:09 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:09 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cfc0): >openPending: err=<nil>
2026/01/04 04:46:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cfc0): >_readAt: n=5, err=EOF
2026/01/04 04:46:09 DEBUG : open-test-file(0xc00053cfc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:09.999214596 +0000 UTC m=+74.730340986
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053cfc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cc850 item 65
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20140): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20140): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20140): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20140): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20140): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.000940191 +0000 UTC m=+74.732066580
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20140): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4310 item 66
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): _writeAt: size=3, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.001881335 +0000 UTC m=+74.733007724
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a205c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20b40): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20b40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20b40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20b40): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20b40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.001881335 +0000 UTC m=+74.733007724
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a20b40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e45b0 item 66
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21180): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21180): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21180): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21180): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21180): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.003674236 +0000 UTC m=+74.734800626
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21180): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): _writeAt: size=3, off=2
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4cb0 item 67
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.004226879 +0000 UTC m=+74.735353268
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21600): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21b00): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21b00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21b00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21b00): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21b00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.004226879 +0000 UTC m=+74.735353268
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a21b00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4fc0 item 67
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053d6c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053d6c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053d6c0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053d6c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053d6c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.005700538 +0000 UTC m=+74.736826927
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053d6c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003cd880 item 68
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): _writeAt: size=3, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.006572362 +0000 UTC m=+74.737698761
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00053dbc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0003966c0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0003966c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0003966c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0003966c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0003966c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.006572362 +0000 UTC m=+74.737698761
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0003966c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000560540 item 68
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000396e00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000396e00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000396e00): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000396e00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000396e00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.008322873 +0000 UTC m=+74.739449262
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000396e00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): _writeAt: size=3, off=2
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000561260 item 69
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.009271192 +0000 UTC m=+74.740397581
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000397980): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e0c0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e0c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e0c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e0c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e0c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.009271192 +0000 UTC m=+74.740397581
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e0c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005617a0 item 69
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e880): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e880): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e880): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e880): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e880): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.010758938 +0000 UTC m=+74.741885327
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3e880): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000561ce0 item 70
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): _writeAt: size=3, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.01183113 +0000 UTC m=+74.742957519
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3ed80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f2c0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f2c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f2c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f2c0): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f2c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.01183113 +0000 UTC m=+74.742957519
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f2c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e070 item 70
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f940): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f940): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f940): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f940): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f940): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.013732545 +0000 UTC m=+74.744858934
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3f940): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): _writeAt: size=3, off=2
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e3f0 item 71
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.014854702 +0000 UTC m=+74.745981090
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a3fe80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000706880): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000706880): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000706880): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000706880): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000706880): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.014854702 +0000 UTC m=+74.745981090
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000706880): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e5b0 item 71
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707500): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707500): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707500): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707500): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707500): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.017275587 +0000 UTC m=+74.748401976
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707500): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073e930 item 72
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): _writeAt: size=3, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.017702613 +0000 UTC m=+74.748829002
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000707e00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42440): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42440): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42440): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42440): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42440): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.017702613 +0000 UTC m=+74.748829002
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42440): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073eaf0 item 72
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.019495463 +0000 UTC m=+74.750621853
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b42a80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43000): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43000): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43000): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073ee70 item 73
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43000): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43000): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.019884307 +0000 UTC m=+74.751010695
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43000): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): _writeAt: size=3, off=2
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073f030 item 73
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.020579598 +0000 UTC m=+74.751705988
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43540): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43a80): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43a80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43a80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43a80): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43a80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.020579598 +0000 UTC m=+74.751705988
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000b43a80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073f1f0 item 73
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.022541929 +0000 UTC m=+74.753668318
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e540): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806500): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806500): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806500): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5340 item 74
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806500): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806500): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.022862192 +0000 UTC m=+74.753988581
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806500): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e55e0 item 74
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): _writeAt: size=3, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.023623769 +0000 UTC m=+74.754750158
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806a40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806fc0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806fc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806fc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806fc0): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806fc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.023623769 +0000 UTC m=+74.754750158
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000806fc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5880 item 74
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.025641284 +0000 UTC m=+74.756767672
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807600): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807b00): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807b00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807b00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5c70 item 75
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807b00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807b00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.026372172 +0000 UTC m=+74.757498561
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000807b00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): _writeAt: size=3, off=2
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416070 item 75
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.02680626 +0000 UTC m=+74.757932650
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2100): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2640): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2640): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2640): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2640): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2640): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.02680626 +0000 UTC m=+74.757932650
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2640): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004165b0 item 75
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.028789571 +0000 UTC m=+74.759915960
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b2c80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3180): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3180): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3180): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416c40 item 76
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3180): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3180): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.029544073 +0000 UTC m=+74.760670462
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3180): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416e00 item 76
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): _writeAt: size=3, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.030350174 +0000 UTC m=+74.761476563
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b36c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3c40): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3c40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3c40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3c40): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3c40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.030350174 +0000 UTC m=+74.761476563
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005b3c40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417030 item 76
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.031970981 +0000 UTC m=+74.763097370
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc300): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc800): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc800): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc800): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004179d0 item 77
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc800): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc800): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.032387216 +0000 UTC m=+74.763513605
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dc800): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dcf00): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dcf00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dcf00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dcf00): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dcf00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.032387216 +0000 UTC m=+74.763513605
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dcf00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417c70 item 77
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.035278178 +0000 UTC m=+74.766404566
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dd540): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dda40): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dda40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dda40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004387e0 item 78
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dda40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dda40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.036524478 +0000 UTC m=+74.767650867
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0005dda40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e1c0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e1c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e1c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e1c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e1c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.036524478 +0000 UTC m=+74.767650867
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e1c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000438cb0 item 78
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.041963595 +0000 UTC m=+74.773089984
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068e800): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068ed00): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068ed00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068ed00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000439340 item 79
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068ed00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068ed00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.042662033 +0000 UTC m=+74.773788422
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00068ed00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de140): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de140): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de140): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de140): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de140): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.042662033 +0000 UTC m=+74.773788422
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de140): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048f3b0 item 79
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.044380002 +0000 UTC m=+74.775506391
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007de780): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dec80): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dec80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dec80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048f9d0 item 80
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dec80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dec80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.044785828 +0000 UTC m=+74.775912217
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dec80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df380): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df380): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df380): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df380): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df380): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.044785828 +0000 UTC m=+74.775912217
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df380): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048ff10 item 80
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df9c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df9c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df9c0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df9c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df9c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.04710443 +0000 UTC m=+74.778230819
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007df9c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): _writeAt: size=3, off=7
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566a80 item 81
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.049994211 +0000 UTC m=+74.781120599
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0007dfe40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080c400): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080c400): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080c400): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080c400): >_readAt: n=8, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080c400): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.049994211 +0000 UTC m=+74.781120599
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080c400): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000566c40 item 81
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080ca80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080ca80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080ca80): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080ca80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080ca80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.05416726 +0000 UTC m=+74.785293649
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080ca80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005670a0 item 82
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): _readAt: size=2, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): _writeAt: size=3, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.055060574 +0000 UTC m=+74.786186964
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080cf80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080d500): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080d500): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080d500): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080d500): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080d500): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.055060574 +0000 UTC m=+74.786186964
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080d500): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005672d0 item 82
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080db80): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080db80): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080db80): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080db80): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080db80): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.057716874 +0000 UTC m=+74.788843263
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00080db80): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): _writeAt: size=3, off=7
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005677a0 item 83
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.058439516 +0000 UTC m=+74.789565906
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c100): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c640): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c640): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c640): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c640): >_readAt: n=8, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c640): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.058439516 +0000 UTC m=+74.789565906
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082c640): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000567a40 item 83
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ccc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ccc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ccc0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ccc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ccc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.061387587 +0000 UTC m=+74.792513976
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ccc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532000 item 84
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): _readAt: size=2, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): _writeAt: size=3, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.063691421 +0000 UTC m=+74.794817810
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d1c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d740): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d740): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d740): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d740): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d740): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.063691421 +0000 UTC m=+74.794817810
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082d740): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532310 item 84
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ddc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ddc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ddc0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ddc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ddc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.065649694 +0000 UTC m=+74.796776083
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00082ddc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): _writeAt: size=3, off=7
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532a80 item 85
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.066608292 +0000 UTC m=+74.797734681
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e340): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e880): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e880): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e880): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e880): >_readAt: n=8, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e880): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.066608292 +0000 UTC m=+74.797734681
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085e880): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000532cb0 item 85
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e7c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e7c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e7c0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e7c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e7c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.068806207 +0000 UTC m=+74.799932596
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049e7c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073f5e0 item 86
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): _readAt: size=2, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): _writeAt: size=3, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.070298502 +0000 UTC m=+74.801424891
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049ecc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f240): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f240): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f240): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f240): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f240): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.070298502 +0000 UTC m=+74.801424891
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f240): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073f8f0 item 86
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f8c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f8c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f8c0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f8c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f8c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.072711512 +0000 UTC m=+74.803837902
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049f8c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): _writeAt: size=3, off=7
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073fc70 item 87
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.074933323 +0000 UTC m=+74.806059711
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00049fdc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0380): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0380): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0380): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0380): >_readAt: n=8, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0380): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.074933323 +0000 UTC m=+74.806059711
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0380): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00073fea0 item 87
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0a00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0a00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0a00): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0a00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0a00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.076021324 +0000 UTC m=+74.807147713
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0a00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408690 item 88
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): _readAt: size=2, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): _writeAt: size=3, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.077235955 +0000 UTC m=+74.808362344
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a0f00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1480): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1480): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1480): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1480): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1480): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.077235955 +0000 UTC m=+74.808362344
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1480): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408930 item 88
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.079207102 +0000 UTC m=+74.810333491
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008a1ac0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6080): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6080): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6080): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000408ee0 item 89
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6080): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6080): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.080375375 +0000 UTC m=+74.811501764
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6080): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): _writeAt: size=3, off=7
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409110 item 89
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.080737949 +0000 UTC m=+74.811864338
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c65c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6b40): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6b40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6b40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6b40): >_readAt: n=8, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6b40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.080737949 +0000 UTC m=+74.811864338
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c6b40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409340 item 89
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.084065133 +0000 UTC m=+74.815191522
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7180): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c76c0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c76c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c76c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409880 item 90
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c76c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c76c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.084887163 +0000 UTC m=+74.816013553
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c76c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409b20 item 90
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): _readAt: size=2, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): _writeAt: size=3, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.08627484 +0000 UTC m=+74.817401230
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008c7c00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee240): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee240): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee240): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee240): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee240): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.08627484 +0000 UTC m=+74.817401230
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee240): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000409ce0 item 90
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.088800985 +0000 UTC m=+74.819927374
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ee880): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008eedc0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008eedc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008eedc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c0230 item 91
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008eedc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008eedc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.090454343 +0000 UTC m=+74.821580732
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008eedc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): >_readAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): _writeAt: size=3, off=7
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c04d0 item 91
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.090950809 +0000 UTC m=+74.822077198
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef300): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef880): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef880): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef880): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef880): >_readAt: n=8, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef880): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.090950809 +0000 UTC m=+74.822077198
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008ef880): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006c07e0 item 91
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.093670197 +0000 UTC m=+74.824796586
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0008efec0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f040): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f040): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f040): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005335e0 item 92
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f040): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f040): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.095048857 +0000 UTC m=+74.826175246
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f040): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): open at offset 5
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005338f0 item 92
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): _readAt: size=2, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): _writeAt: size=3, off=5
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): >_writeAt: n=3, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.095704704 +0000 UTC m=+74.826831093
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085f580): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085fb40): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085fb40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085fb40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085fb40): >_readAt: n=3, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085fb40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.095704704 +0000 UTC m=+74.826831093
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc00085fb40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000533b90 item 92
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.097907809 +0000 UTC m=+74.829034198
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990200): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990740): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990740): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990740): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e380 item 93
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990740): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990740): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.098349542 +0000 UTC m=+74.829475931
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990740): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990e40): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990e40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990e40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990e40): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990e40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.098349542 +0000 UTC m=+74.829475931
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000990e40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e770 item 93
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.099615039 +0000 UTC m=+74.830741428
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000991480): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009919c0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009919c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009919c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038efc0 item 94
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009919c0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009919c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.099969957 +0000 UTC m=+74.831096346
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009919c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6140): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6140): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6140): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6140): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6140): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.099969957 +0000 UTC m=+74.831096346
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6140): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f880 item 94
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.101765774 +0000 UTC m=+74.832892164
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6780): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6cc0): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6cc0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6cc0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a380 item 95
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6cc0): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6cc0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.102241842 +0000 UTC m=+74.833368231
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d6cc0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d73c0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d73c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d73c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d73c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d73c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.102241842 +0000 UTC m=+74.833368231
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d73c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a620 item 95
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): open at offset 0
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): _readAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): >_readAt: n=0, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.105583825 +0000 UTC m=+74.836710214
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7a00): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7f40): _writeAt: size=5, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7f40): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7f40): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053a9a0 item 96
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7f40): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7f40): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.106493309 +0000 UTC m=+74.837619699
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc0009d7f40): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 04:46:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 04:46:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a066c0): _readAt: size=512, off=0
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a066c0): openPending: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a066c0): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a066c0): >_readAt: n=5, err=EOF
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a066c0): close: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 04:46:10.106493309 +0000 UTC m=+74.837619699
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : open-test-file(0xc000a066c0): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : open-test-file: Remove: 
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053ab60 item 96
2026/01/04 04:46:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 04:46:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 04:46:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 04:46:10 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : >WaitForWriters: 
2026/01/04 04:46:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.86s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.39s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 (0.47s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:10 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:10 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:10 DEBUG : file1: newRWFileHandle: 
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): openPending: 
2026/01/04 04:46:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): >openPending: err=<nil>
2026/01/04 04:46:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): _writeAt: size=2, off=0
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): >_writeAt: n=2, err=<nil>
2026/01/04 04:46:10 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): RWFileHandle.Flush
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): RWFileHandle.Release
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): close: 
2026/01/04 04:46:10 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/04 04:46:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:10 DEBUG : file1(0xc000a42080): >close: err=<nil>
2026/01/04 04:46:10 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:10 DEBUG : file1: vfs cache: starting upload
2026/01/04 04:46:10 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:10 DEBUG : file1: size = 2 OK
2026/01/04 04:46:10 DEBUG : file1.rclone_chunk.001_buxi98: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 04:46:10 INFO  : file1.rclone_chunk.001_buxi98: Copied (server-side copy) to: file1
2026/01/04 04:46:10 INFO  : file1.rclone_chunk.001_buxi98: Deleted
2026/01/04 04:46:10 DEBUG : file1: size = 2 OK
2026/01/04 04:46:10 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 04:46:10 INFO  : file1: Copied (new)
2026/01/04 04:46:10 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/04 04:46:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 04:46:10 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/04 04:46:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : >WaitForWriters: 
2026/01/04 04:46:10 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:10 DEBUG : Looking for writers
2026/01/04 04:46:10 DEBUG : file1: reading active writers
2026/01/04 04:46:10 DEBUG : >WaitForWriters: 
2026/01/04 04:46:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:11 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:11 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:11 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:11 DEBUG : rename_me: newRWFileHandle: 
2026/01/04 04:46:11 DEBUG : rename_me(0xc000ba5100): openPending: 
2026/01/04 04:46:11 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 04:46:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 04:46:11 DEBUG : rename_me(0xc000ba5100): >openPending: err=<nil>
2026/01/04 04:46:11 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/04 04:46:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 04:46:11 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/04 04:46:11 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/04 04:46:11 DEBUG : rename_me(0xc000ba5100): _writeAt: size=5, off=0
2026/01/04 04:46:11 DEBUG : rename_me(0xc000ba5100): >_writeAt: n=5, err=<nil>
2026/01/04 04:46:11 DEBUG : rename_me(0xc000ba5100): close: 
2026/01/04 04:46:11 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-04 04:46:11.171715982 +0000 UTC m=+75.902842371
2026/01/04 04:46:11 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/04 04:46:11 DEBUG : rename_me(0xc000ba5100): >close: err=<nil>
2026/01/04 04:46:11 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/04 04:46:11 DEBUG : i_was_renamed: Updating file with <nil> 0xc0009b7080
2026/01/04 04:46:11 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/04 04:46:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 04:46:11 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 04:46:11 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/04 04:46:11 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 04:46:11 DEBUG : i_was_renamed: size = 5 OK
2026/01/04 04:46:11 DEBUG : i_was_renamed.rclone_chunk.001_buxj3h: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:11 INFO  : i_was_renamed.rclone_chunk.001_buxj3h: Copied (server-side copy) to: i_was_renamed
2026/01/04 04:46:11 INFO  : i_was_renamed.rclone_chunk.001_buxj3h: Deleted
2026/01/04 04:46:11 DEBUG : i_was_renamed: size = 5 OK
2026/01/04 04:46:11 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:11 INFO  : i_was_renamed: Copied (new)
2026/01/04 04:46:11 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-04 04:46:11.171715982 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 04:46:11 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/04 04:46:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 04:46:11 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/04 04:46:11 DEBUG : Looking for writers
2026/01/04 04:46:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 04:46:11 DEBUG : >WaitForWriters: 
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:11 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 04:46:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-niqetob0sizu"
2026/01/04 04:46:11 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 04:46:12 DEBUG : forgetting directory cache
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxjt0: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/01/04 04:46:12 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxjt0: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:12 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxjt0: Deleted
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate(0xc00048b480): _readAt: size=512, off=0
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate(0xc00048b480): openPending: 
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 03:47:11.948157229 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 04:46:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate(0xc00048b480): >openPending: err=<nil>
2026/01/04 04:46:12 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate(0xc00048b480): >_readAt: n=20, err=EOF
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate(0xc00048b480): close: 
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:47:11.948157229 +0000 UTC
2026/01/04 04:46:12 DEBUG : TestRWCacheUpdate(0xc00048b480): >close: err=<nil>
2026/01/04 04:46:12 DEBUG : forgetting directory cache
2026/01/04 04:46:12 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxkvk: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/01/04 04:46:13 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxkvk: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:13 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxkvk: Deleted
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate(0xc000c89840): _readAt: size=512, off=0
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate(0xc000c89840): openPending: 
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 03:48:11.948157229 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-04 03:47:11.948157229 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 03:48:11.948157229 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-04 03:47:11.948157229 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/04 04:46:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 04:46:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate(0xc000c89840): >openPending: err=<nil>
2026/01/04 04:46:13 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate(0xc000c89840): >_readAt: n=20, err=EOF
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate(0xc000c89840): close: 
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:48:11.948157229 +0000 UTC
2026/01/04 04:46:13 DEBUG : TestRWCacheUpdate(0xc000c89840): >close: err=<nil>
2026/01/04 04:46:13 DEBUG : forgetting directory cache
2026/01/04 04:46:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxltx: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/01/04 04:46:14 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxltx: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:14 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxltx: Deleted
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate(0xc000a3f000): _readAt: size=512, off=0
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate(0xc000a3f000): openPending: 
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 03:49:11.948157229 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-04 03:48:11.948157229 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 03:49:11.948157229 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-04 03:48:11.948157229 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/04 04:46:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 04:46:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate(0xc000a3f000): >openPending: err=<nil>
2026/01/04 04:46:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate(0xc000a3f000): >_readAt: n=20, err=EOF
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate(0xc000a3f000): close: 
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:49:11.948157229 +0000 UTC
2026/01/04 04:46:14 DEBUG : TestRWCacheUpdate(0xc000a3f000): >close: err=<nil>
2026/01/04 04:46:14 DEBUG : forgetting directory cache
2026/01/04 04:46:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxmlo: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/01/04 04:46:15 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxmlo: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:15 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxmlo: Deleted
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate(0xc000b89a00): _readAt: size=512, off=0
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate(0xc000b89a00): openPending: 
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 03:50:11.948157229 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-04 03:49:11.948157229 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 03:50:11.948157229 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-04 03:49:11.948157229 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/04 04:46:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 04:46:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate(0xc000b89a00): >openPending: err=<nil>
2026/01/04 04:46:15 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate(0xc000b89a00): >_readAt: n=20, err=EOF
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate(0xc000b89a00): close: 
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:50:11.948157229 +0000 UTC
2026/01/04 04:46:15 DEBUG : TestRWCacheUpdate(0xc000b89a00): >close: err=<nil>
2026/01/04 04:46:15 DEBUG : forgetting directory cache
2026/01/04 04:46:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxnut: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/01/04 04:46:16 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxnut: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:16 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxnut: Deleted
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate(0xc000a43840): _readAt: size=512, off=0
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate(0xc000a43840): openPending: 
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 03:51:11.948157229 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-04 03:50:11.948157229 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 03:51:11.948157229 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-04 03:50:11.948157229 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/04 04:46:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 04:46:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate(0xc000a43840): >openPending: err=<nil>
2026/01/04 04:46:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate(0xc000a43840): >_readAt: n=20, err=EOF
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate(0xc000a43840): close: 
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:51:11.948157229 +0000 UTC
2026/01/04 04:46:16 DEBUG : TestRWCacheUpdate(0xc000a43840): >close: err=<nil>
2026/01/04 04:46:16 DEBUG : forgetting directory cache
2026/01/04 04:46:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxo4r: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/01/04 04:46:17 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxo4r: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:17 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxo4r: Deleted
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate(0xc000c89280): _readAt: size=512, off=0
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate(0xc000c89280): openPending: 
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 03:52:11.948157229 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-04 03:51:11.948157229 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 03:52:11.948157229 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-04 03:51:11.948157229 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/04 04:46:17 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 04:46:17 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate(0xc000c89280): >openPending: err=<nil>
2026/01/04 04:46:17 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate(0xc000c89280): >_readAt: n=20, err=EOF
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate(0xc000c89280): close: 
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:52:11.948157229 +0000 UTC
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate(0xc000c89280): >close: err=<nil>
2026/01/04 04:46:17 DEBUG : forgetting directory cache
2026/01/04 04:46:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/01/04 04:46:17 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxp86: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/01/04 04:46:17 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxp86: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:18 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxp86: Deleted
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate(0xc000c33780): _readAt: size=512, off=0
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate(0xc000c33780): openPending: 
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-04 03:53:11.948157229 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-04 03:52:11.948157229 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-04 03:53:11.948157229 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-04 03:52:11.948157229 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/04 04:46:18 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/04 04:46:18 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate(0xc000c33780): >openPending: err=<nil>
2026/01/04 04:46:18 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate(0xc000c33780): >_readAt: n=21, err=EOF
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate(0xc000c33780): close: 
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:53:11.948157229 +0000 UTC
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate(0xc000c33780): >close: err=<nil>
2026/01/04 04:46:18 DEBUG : forgetting directory cache
2026/01/04 04:46:18 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/01/04 04:46:18 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxq56: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/01/04 04:46:18 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxq56: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:18 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxq56: Deleted
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate(0xc000cc4900): _readAt: size=512, off=0
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate(0xc000cc4900): openPending: 
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-04 03:54:11.948157229 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-04 03:53:11.948157229 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-04 03:54:11.948157229 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-04 03:53:11.948157229 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/04 04:46:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/04 04:46:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate(0xc000cc4900): >openPending: err=<nil>
2026/01/04 04:46:19 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate(0xc000cc4900): >_readAt: n=22, err=EOF
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate(0xc000cc4900): close: 
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:54:11.948157229 +0000 UTC
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate(0xc000cc4900): >close: err=<nil>
2026/01/04 04:46:19 DEBUG : forgetting directory cache
2026/01/04 04:46:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/01/04 04:46:19 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxr9d: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/01/04 04:46:19 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxr9d: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:19 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxr9d: Deleted
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate(0xc000806d80): _readAt: size=512, off=0
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate(0xc000806d80): openPending: 
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-04 03:55:11.948157229 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-04 03:54:11.948157229 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-04 03:55:11.948157229 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-04 03:54:11.948157229 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/04 04:46:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/04 04:46:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate(0xc000806d80): >openPending: err=<nil>
2026/01/04 04:46:20 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate(0xc000806d80): >_readAt: n=23, err=EOF
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate(0xc000806d80): close: 
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:55:11.948157229 +0000 UTC
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate(0xc000806d80): >close: err=<nil>
2026/01/04 04:46:20 DEBUG : forgetting directory cache
2026/01/04 04:46:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/01/04 04:46:20 DEBUG : TestRWCacheUpdate.rclone_chunk.001_buxsdz: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/01/04 04:46:20 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxsdz: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/04 04:46:20 INFO  : TestRWCacheUpdate.rclone_chunk.001_buxsdz: Deleted
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate(0xc000b43b40): _readAt: size=512, off=0
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate(0xc000b43b40): openPending: 
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-04 03:56:11.948157229 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-04 03:55:11.948157229 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-04 03:56:11.948157229 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-04 03:55:11.948157229 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/04 04:46:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/04 04:46:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate(0xc000b43b40): >openPending: err=<nil>
2026/01/04 04:46:21 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate(0xc000b43b40): >_readAt: n=24, err=EOF
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate(0xc000b43b40): close: 
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 03:56:11.948157229 +0000 UTC
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate(0xc000b43b40): >close: err=<nil>
2026/01/04 04:46:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:21 DEBUG : Looking for writers
2026/01/04 04:46:21 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/04 04:46:21 DEBUG : >WaitForWriters: 
2026/01/04 04:46:21 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': vfs cache: cleaner exiting
2026/01/04 04:46:21 DEBUG : forgetting directory cache
2026/01/04 04:46:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (9.35s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:21 DEBUG : FiLeA: size = 5 OK
2026/01/04 04:46:21 DEBUG : FiLeA.rclone_chunk.001_buxtvt: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/04 04:46:21 INFO  : FiLeA.rclone_chunk.001_buxtvt: Copied (server-side copy) to: FiLeA
2026/01/04 04:46:21 INFO  : FiLeA.rclone_chunk.001_buxtvt: Deleted
2026/01/04 04:46:22 DEBUG : FiLeB: size = 5 OK
2026/01/04 04:46:22 DEBUG : FiLeB.rclone_chunk.001_buxts3: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/04 04:46:22 INFO  : FiLeB.rclone_chunk.001_buxts3: Copied (server-side copy) to: FiLeB
2026/01/04 04:46:22 INFO  : FiLeB.rclone_chunk.001_buxts3: Deleted
2026/01/04 04:46:22 DEBUG : FilEb: size = 5 OK
2026/01/04 04:46:22 DEBUG : FilEb.rclone_chunk.001_buxuyu: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/01/04 04:46:22 INFO  : FilEb.rclone_chunk.001_buxuyu: Copied (server-side copy) to: FilEb
2026/01/04 04:46:22 INFO  : FilEb.rclone_chunk.001_buxuyu: Deleted
2026/01/04 04:46:22 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:22 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:22 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:22 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:22 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:22 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:22 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/04 04:46:22 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/04 04:46:22 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/04 04:46:23 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/04 04:46:23 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/04 04:46:23 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/04 04:46:23 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:23 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:23 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:23 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 04:46:23 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 04:46:23 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:23 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:23 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:23 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:23 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:23 DEBUG : Looking for writers
2026/01/04 04:46:23 DEBUG : FiLeA: reading active writers
2026/01/04 04:46:23 DEBUG : FiLeB: reading active writers
2026/01/04 04:46:23 DEBUG : FilEb: reading active writers
2026/01/04 04:46:23 DEBUG : >WaitForWriters: 
2026/01/04 04:46:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:23 DEBUG : Looking for writers
2026/01/04 04:46:23 DEBUG : FiLeA: reading active writers
2026/01/04 04:46:23 DEBUG : FiLeB: reading active writers
2026/01/04 04:46:23 DEBUG : FilEb: reading active writers
2026/01/04 04:46:23 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.70s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:24 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/01/04 04:46:24 DEBUG : normal name with no special characters.txt.rclone_chunk.001_buxwok: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/04 04:46:24 INFO  : normal name with no special characters.txt.rclone_chunk.001_buxwok: Copied (server-side copy) to: normal name with no special characters.txt
2026/01/04 04:46:24 INFO  : normal name with no special characters.txt.rclone_chunk.001_buxwok: Deleted
2026/01/04 04:46:24 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/01/04 04:46:24 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_buxwo5: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/04 04:46:24 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_buxwo5: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/01/04 04:46:24 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_buxwo5: Deleted
2026/01/04 04:46:24 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:24 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:25 DEBUG : Looking for writers
2026/01/04 04:46:25 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/04 04:46:25 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/04 04:46:25 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.38s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:25 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': Reusing VFS from active cache
2026/01/04 04:46:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:25 DEBUG : Looking for writers
2026/01/04 04:46:25 DEBUG : >WaitForWriters: 
2026/01/04 04:46:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:25 DEBUG : Looking for writers
2026/01/04 04:46:25 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:25 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:25 DEBUG : Looking for writers
2026/01/04 04:46:25 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:25 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:25 DEBUG : Looking for writers
2026/01/04 04:46:25 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:25 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:25 DEBUG : file1: size = 14 OK
2026/01/04 04:46:25 DEBUG : file1.rclone_chunk.001_buxxlt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:46:25 INFO  : file1.rclone_chunk.001_buxxlt: Copied (server-side copy) to: file1
2026/01/04 04:46:26 INFO  : file1.rclone_chunk.001_buxxlt: Deleted
2026/01/04 04:46:26 DEBUG : dir/file2: size = 14 OK
2026/01/04 04:46:26 DEBUG : dir/file2.rclone_chunk.001_buxy9n: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 04:46:26 INFO  : dir/file2.rclone_chunk.001_buxy9n: Copied (server-side copy) to: dir/file2
2026/01/04 04:46:26 INFO  : dir/file2.rclone_chunk.001_buxy9n: Deleted
2026/01/04 04:46:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:26 DEBUG : dir: Looking for writers
2026/01/04 04:46:26 DEBUG : file2: reading active writers
2026/01/04 04:46:26 DEBUG : Looking for writers
2026/01/04 04:46:26 DEBUG : dir: reading active writers
2026/01/04 04:46:26 DEBUG : file1: reading active writers
2026/01/04 04:46:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.45s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:27 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:27 DEBUG : file1: size = 14 OK
2026/01/04 04:46:27 DEBUG : file1.rclone_chunk.001_buxzih: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:46:27 INFO  : file1.rclone_chunk.001_buxzih: Copied (server-side copy) to: file1
2026/01/04 04:46:27 INFO  : file1.rclone_chunk.001_buxzih: Deleted
2026/01/04 04:46:27 DEBUG : dir/file2: size = 14 OK
2026/01/04 04:46:27 DEBUG : dir/file2.rclone_chunk.001_buxzba: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 04:46:27 INFO  : dir/file2.rclone_chunk.001_buxzba: Copied (server-side copy) to: dir/file2
2026/01/04 04:46:27 INFO  : dir/file2.rclone_chunk.001_buxzba: Deleted
2026/01/04 04:46:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:28 DEBUG : dir: Looking for writers
2026/01/04 04:46:28 DEBUG : Looking for writers
2026/01/04 04:46:28 DEBUG : dir: reading active writers
2026/01/04 04:46:28 DEBUG : file1: reading active writers
2026/01/04 04:46:28 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.27s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:28 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:28 DEBUG : file1: size = 14 OK
2026/01/04 04:46:28 DEBUG : file1.rclone_chunk.001_buy0fj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/04 04:46:28 INFO  : file1.rclone_chunk.001_buy0fj: Copied (server-side copy) to: file1
2026/01/04 04:46:28 INFO  : file1.rclone_chunk.001_buy0fj: Deleted
2026/01/04 04:46:29 DEBUG : dir/file2: size = 14 OK
2026/01/04 04:46:29 DEBUG : dir/file2.rclone_chunk.001_buy06c: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 04:46:29 INFO  : dir/file2.rclone_chunk.001_buy06c: Copied (server-side copy) to: dir/file2
2026/01/04 04:46:29 INFO  : dir/file2.rclone_chunk.001_buy06c: Deleted
2026/01/04 04:46:29 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:29 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 04:46:29 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 04:46:29 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 04:46:29 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:29 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:29 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/04 04:46:29 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 04:46:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/04 04:46:29 DEBUG : dir/new_file.txt.rclone_chunk.001_buy1bh: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:29 INFO  : dir/new_file.txt.rclone_chunk.001_buy1bh: Copied (server-side copy) to: dir/new_file.txt
2026/01/04 04:46:29 INFO  : dir/new_file.txt.rclone_chunk.001_buy1bh: Deleted
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:29 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/01/04 04:46:29 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 04:46:29 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:29 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 04:46:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:29 DEBUG : dir: Looking for writers
2026/01/04 04:46:29 DEBUG : file2: reading active writers
2026/01/04 04:46:29 DEBUG : new_file.txt: reading active writers
2026/01/04 04:46:29 DEBUG : Looking for writers
2026/01/04 04:46:29 DEBUG : dir: reading active writers
2026/01/04 04:46:29 DEBUG : file1: reading active writers
2026/01/04 04:46:29 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.79s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:30 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:30 DEBUG : dir/file2: size = 14 OK
2026/01/04 04:46:30 DEBUG : dir/file2.rclone_chunk.001_buy2m1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 04:46:30 INFO  : dir/file2.rclone_chunk.001_buy2m1: Copied (server-side copy) to: dir/file2
2026/01/04 04:46:30 INFO  : dir/file2.rclone_chunk.001_buy2m1: Deleted
2026/01/04 04:46:30 DEBUG : dir/file2: copy non-chunked object...
2026/01/04 04:46:30 DEBUG : dir/file1: size = 14 OK
2026/01/04 04:46:30 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 04:46:30 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/04 04:46:31 INFO  : dir/file2: Deleted
2026/01/04 04:46:31 DEBUG : dir/file1: Updating file with dir/file1 0xc0007d6300
2026/01/04 04:46:31 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/04 04:46:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:31 DEBUG : dir/file1: copy non-chunked object...
2026/01/04 04:46:31 DEBUG : file0: size = 14 OK
2026/01/04 04:46:31 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/04 04:46:31 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/04 04:46:31 INFO  : dir/file1: Deleted
2026/01/04 04:46:31 DEBUG : file0: Updating file with file0 0xc0007d6300
2026/01/04 04:46:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 04:46:31 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/04 04:46:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:31 DEBUG : dir: Looking for writers
2026/01/04 04:46:31 DEBUG : Looking for writers
2026/01/04 04:46:31 DEBUG : dir: reading active writers
2026/01/04 04:46:31 DEBUG : file0: reading active writers
2026/01/04 04:46:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.52s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:31 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:31 DEBUG : Looking for writers
2026/01/04 04:46:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:31 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:31 DEBUG : Looking for writers
2026/01/04 04:46:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:31 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:31 DEBUG : Looking for writers
2026/01/04 04:46:31 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 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:31 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:31 DEBUG : Looking for writers
2026/01/04 04:46:31 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 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:32 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 04:46:32 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 04:46:32 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/04 04:46:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 04:46:32 DEBUG : file1: size = 5 OK
2026/01/04 04:46:32 DEBUG : file1.rclone_chunk.001_buy4b6: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:32 INFO  : file1.rclone_chunk.001_buy4b6: Copied (server-side copy) to: file1
2026/01/04 04:46:32 INFO  : file1.rclone_chunk.001_buy4b6: Deleted
2026/01/04 04:46:32 DEBUG : file1: size = 5 OK
2026/01/04 04:46:32 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:32 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/04 04:46:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 04:46:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 04:46:32 DEBUG : file1: size = 0 OK
2026/01/04 04:46:32 DEBUG : file1.rclone_chunk.001_buy44f: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:32 INFO  : file1.rclone_chunk.001_buy44f: Copied (server-side copy) to: file1
2026/01/04 04:46:33 INFO  : file1.rclone_chunk.001_buy44f: Deleted
2026/01/04 04:46:33 DEBUG : file1: size = 0 OK
2026/01/04 04:46:33 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:33 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 04:46:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:33 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:33 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (7 bytes), uploading instead of streaming
2026/01/04 04:46:33 DEBUG : file1: size = 7 OK
2026/01/04 04:46:33 DEBUG : file1.rclone_chunk.001_buy556: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/04 04:46:33 INFO  : file1.rclone_chunk.001_buy556: Copied (server-side copy) to: file1
2026/01/04 04:46:33 INFO  : file1.rclone_chunk.001_buy556: Deleted
2026/01/04 04:46:33 DEBUG : file1: size = 7 OK
2026/01/04 04:46:33 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/04 04:46:33 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:33 DEBUG : Looking for writers
2026/01/04 04:46:33 DEBUG : file1: reading active writers
2026/01/04 04:46:33 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.64s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:33 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:33 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:33 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:33 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/04 04:46:34 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/04 04:46:34 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/04 04:46:34 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/04 04:46:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (11 bytes), uploading instead of streaming
2026/01/04 04:46:35 DEBUG : file1: size = 11 OK
2026/01/04 04:46:35 DEBUG : file1.rclone_chunk.001_buy62f: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 04:46:35 INFO  : file1.rclone_chunk.001_buy62f: Copied (server-side copy) to: file1
2026/01/04 04:46:35 INFO  : file1.rclone_chunk.001_buy62f: Deleted
2026/01/04 04:46:35 DEBUG : file1: size = 11 OK
2026/01/04 04:46:35 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 04:46:35 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:35 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/04 04:46:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:35 DEBUG : Looking for writers
2026/01/04 04:46:35 DEBUG : file1: reading active writers
2026/01/04 04:46:35 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.66s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:35 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:35 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/04 04:46:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 04:46:35 DEBUG : file1: size = 5 OK
2026/01/04 04:46:35 DEBUG : file1.rclone_chunk.001_buy7zj: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:35 INFO  : file1.rclone_chunk.001_buy7zj: Copied (server-side copy) to: file1
2026/01/04 04:46:35 INFO  : file1.rclone_chunk.001_buy7zj: Deleted
2026/01/04 04:46:35 DEBUG : file1: size = 5 OK
2026/01/04 04:46:35 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 04:46:35 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:35 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/04 04:46:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:35 DEBUG : Looking for writers
2026/01/04 04:46:35 DEBUG : file1: reading active writers
2026/01/04 04:46:35 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.58s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:35 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:35 DEBUG : file1: WriteFileHandle.Release closing
2026/01/04 04:46:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 04:46:36 DEBUG : file1: size = 0 OK
2026/01/04 04:46:36 DEBUG : file1.rclone_chunk.001_buy7ul: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:36 INFO  : file1.rclone_chunk.001_buy7ul: Copied (server-side copy) to: file1
2026/01/04 04:46:36 INFO  : file1.rclone_chunk.001_buy7ul: Deleted
2026/01/04 04:46:36 DEBUG : file1: size = 0 OK
2026/01/04 04:46:36 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:36 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:36 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/04 04:46:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:36 DEBUG : Looking for writers
2026/01/04 04:46:36 DEBUG : file1: reading active writers
2026/01/04 04:46:36 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.57s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:36 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (2 bytes), uploading instead of streaming
2026/01/04 04:46:36 DEBUG : file1: size = 2 OK
2026/01/04 04:46:36 DEBUG : file1.rclone_chunk.001_buy84b: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 04:46:36 INFO  : file1.rclone_chunk.001_buy84b: Copied (server-side copy) to: file1
2026/01/04 04:46:36 INFO  : file1.rclone_chunk.001_buy84b: Deleted
2026/01/04 04:46:36 DEBUG : file1: size = 2 OK
2026/01/04 04:46:36 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 04:46:36 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:37 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/04 04:46:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:37 DEBUG : Looking for writers
2026/01/04 04:46:37 DEBUG : file1: reading active writers
2026/01/04 04:46:37 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.75s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:37 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:37 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:37 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 04:46:37 DEBUG : file1: size = 0 OK
2026/01/04 04:46:37 DEBUG : file1.rclone_chunk.001_buy924: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:37 INFO  : file1.rclone_chunk.001_buy924: Copied (server-side copy) to: file1
2026/01/04 04:46:37 INFO  : file1.rclone_chunk.001_buy924: Deleted
2026/01/04 04:46:37 DEBUG : file1: size = 0 OK
2026/01/04 04:46:37 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 04:46:37 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:37 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:37 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 04:46:37 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 04:46:37 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 04:46:37 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:37 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:37 DEBUG : Looking for writers
2026/01/04 04:46:37 DEBUG : file1: reading active writers
2026/01/04 04:46:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.67s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:37 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 04:46:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 04:46:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:37 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 04:46:37 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 04:46:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': File to upload is small (100 bytes), uploading instead of streaming
2026/01/04 04:46:38 DEBUG : file1: size = 100 OK
2026/01/04 04:46:38 DEBUG : file1.rclone_chunk.001_buy9p3: md5 = d40ce43b10e8dc9b5e1ba0b14d947b35 OK
2026/01/04 04:46:38 INFO  : file1.rclone_chunk.001_buy9p3: Copied (server-side copy) to: file1
2026/01/04 04:46:38 INFO  : file1.rclone_chunk.001_buy9p3: Deleted
2026/01/04 04:46:38 DEBUG : file1: size = 100 OK
2026/01/04 04:46:38 DEBUG : file1: md5 = d40ce43b10e8dc9b5e1ba0b14d947b35 OK
2026/01/04 04:46:38 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 04:46:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 04:46:38 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 04:46:38 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 04:46:38 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 04:46:38 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 04:46:38 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:38 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:38 DEBUG : Looking for writers
2026/01/04 04:46:38 DEBUG : file1: reading active writers
2026/01/04 04:46:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.66s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:38 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:38 DEBUG : flat/f000.txt: size = 7 OK
2026/01/04 04:46:38 DEBUG : flat/f000.txt.rclone_chunk.001_buya7s: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/01/04 04:46:38 INFO  : flat/f000.txt.rclone_chunk.001_buya7s: Copied (server-side copy) to: flat/f000.txt
2026/01/04 04:46:38 INFO  : flat/f000.txt.rclone_chunk.001_buya7s: Deleted
2026/01/04 04:46:39 DEBUG : flat/f001.txt: size = 14 OK
2026/01/04 04:46:39 DEBUG : flat/f001.txt.rclone_chunk.001_buyary: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/01/04 04:46:39 INFO  : flat/f001.txt.rclone_chunk.001_buyary: Copied (server-side copy) to: flat/f001.txt
2026/01/04 04:46:39 INFO  : flat/f001.txt.rclone_chunk.001_buyary: Deleted
2026/01/04 04:46:39 DEBUG : flat/f002.txt: size = 21 OK
2026/01/04 04:46:39 DEBUG : flat/f002.txt.rclone_chunk.001_buybw7: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/01/04 04:46:39 INFO  : flat/f002.txt.rclone_chunk.001_buybw7: Copied (server-side copy) to: flat/f002.txt
2026/01/04 04:46:39 INFO  : flat/f002.txt.rclone_chunk.001_buybw7: Deleted
2026/01/04 04:46:40 DEBUG : flat/f003.txt: size = 28 OK
2026/01/04 04:46:40 DEBUG : flat/f003.txt.rclone_chunk.001_buybga: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/01/04 04:46:40 INFO  : flat/f003.txt.rclone_chunk.001_buybga: Copied (server-side copy) to: flat/f003.txt
2026/01/04 04:46:40 INFO  : flat/f003.txt.rclone_chunk.001_buybga: Deleted
2026/01/04 04:46:40 DEBUG : flat/f004.txt: size = 35 OK
2026/01/04 04:46:40 DEBUG : flat/f004.txt.rclone_chunk.001_buycjz: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/01/04 04:46:40 INFO  : flat/f004.txt.rclone_chunk.001_buycjz: Copied (server-side copy) to: flat/f004.txt
2026/01/04 04:46:40 INFO  : flat/f004.txt.rclone_chunk.001_buycjz: Deleted
2026/01/04 04:46:41 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/04 04:46:41 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/04 04:46:41 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:41 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:41 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/04 04:46:41 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/04 04:46:41 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:41 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:41 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/04 04:46:41 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/04 04:46:41 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:41 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:41 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/04 04:46:41 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/04 04:46:41 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:41 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:41 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/04 04:46:41 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/04 04:46:41 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:41 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:41 DEBUG : flat: Looking for writers
2026/01/04 04:46:41 DEBUG : f000.txt: reading active writers
2026/01/04 04:46:41 DEBUG : f001.txt: reading active writers
2026/01/04 04:46:41 DEBUG : f002.txt: reading active writers
2026/01/04 04:46:41 DEBUG : f003.txt: reading active writers
2026/01/04 04:46:41 DEBUG : f004.txt: reading active writers
2026/01/04 04:46:41 DEBUG : Looking for writers
2026/01/04 04:46:41 DEBUG : flat: reading active writers
2026/01/04 04:46:41 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.41s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:41 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:42 DEBUG : a/top.txt: size = 3 OK
2026/01/04 04:46:42 DEBUG : a/top.txt.rclone_chunk.001_buydfo: md5 = b28354b543375bfa94dabaeda722927f OK
2026/01/04 04:46:42 INFO  : a/top.txt.rclone_chunk.001_buydfo: Copied (server-side copy) to: a/top.txt
2026/01/04 04:46:42 INFO  : a/top.txt.rclone_chunk.001_buydfo: Deleted
2026/01/04 04:46:42 DEBUG : a/b/mid.txt: size = 3 OK
2026/01/04 04:46:42 DEBUG : a/b/mid.txt.rclone_chunk.001_buyeaw: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/01/04 04:46:42 INFO  : a/b/mid.txt.rclone_chunk.001_buyeaw: Copied (server-side copy) to: a/b/mid.txt
2026/01/04 04:46:42 INFO  : a/b/mid.txt.rclone_chunk.001_buyeaw: Deleted
2026/01/04 04:46:43 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/01/04 04:46:43 DEBUG : a/b/c/deep.txt.rclone_chunk.001_buye8g: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/01/04 04:46:43 INFO  : a/b/c/deep.txt.rclone_chunk.001_buye8g: Copied (server-side copy) to: a/b/c/deep.txt
2026/01/04 04:46:43 INFO  : a/b/c/deep.txt.rclone_chunk.001_buye8g: Deleted
2026/01/04 04:46:43 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/04 04:46:43 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/04 04:46:43 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:43 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:43 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/04 04:46:43 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/04 04:46:43 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:43 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:43 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/04 04:46:43 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/04 04:46:43 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:43 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:43 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:43 DEBUG : a/b/c: Looking for writers
2026/01/04 04:46:43 DEBUG : deep.txt: reading active writers
2026/01/04 04:46:43 DEBUG : a/b: Looking for writers
2026/01/04 04:46:43 DEBUG : c: reading active writers
2026/01/04 04:46:43 DEBUG : mid.txt: reading active writers
2026/01/04 04:46:43 DEBUG : a: Looking for writers
2026/01/04 04:46:43 DEBUG : top.txt: reading active writers
2026/01/04 04:46:43 DEBUG : b: reading active writers
2026/01/04 04:46:43 DEBUG : Looking for writers
2026/01/04 04:46:43 DEBUG : a: reading active writers
2026/01/04 04:46:43 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.05s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:44 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/01/04 04:46:44 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:44 DEBUG : Looking for writers
2026/01/04 04:46:44 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.08s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-niqetob0sizu'", Local "Local file system at /tmp/rclone49429196", Modify Window "1ns"
2026/01/04 04:46:44 INFO  : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': poll-interval is not supported by this remote
2026/01/04 04:46:44 DEBUG : dir1/a.txt: size = 1 OK
2026/01/04 04:46:44 DEBUG : dir1/a.txt.rclone_chunk.001_buygsn: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/01/04 04:46:44 INFO  : dir1/a.txt.rclone_chunk.001_buygsn: Copied (server-side copy) to: dir1/a.txt
2026/01/04 04:46:44 INFO  : dir1/a.txt.rclone_chunk.001_buygsn: Deleted
2026/01/04 04:46:44 DEBUG : dir2/b.txt: size = 1 OK
2026/01/04 04:46:44 DEBUG : dir2/b.txt.rclone_chunk.001_buygfr: md5 = 415290769594460e2e485922904f345d OK
2026/01/04 04:46:44 INFO  : dir2/b.txt.rclone_chunk.001_buygfr: Copied (server-side copy) to: dir2/b.txt
2026/01/04 04:46:44 INFO  : dir2/b.txt.rclone_chunk.001_buygfr: Deleted
2026/01/04 04:46:45 DEBUG : dir3/c.txt: size = 1 OK
2026/01/04 04:46:45 DEBUG : dir3/c.txt.rclone_chunk.001_buygpk: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/01/04 04:46:45 INFO  : dir3/c.txt.rclone_chunk.001_buygpk: Copied (server-side copy) to: dir3/c.txt
2026/01/04 04:46:45 INFO  : dir3/c.txt.rclone_chunk.001_buygpk: Deleted
2026/01/04 04:46:45 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/04 04:46:45 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/04 04:46:45 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:45 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:45 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/04 04:46:45 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/04 04:46:45 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:45 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:45 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/04 04:46:45 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/04 04:46:45 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 04:46:45 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 04:46:45 DEBUG : WaitForWriters: timeout=30s
2026/01/04 04:46:45 DEBUG : dir1: Looking for writers
2026/01/04 04:46:45 DEBUG : a.txt: reading active writers
2026/01/04 04:46:45 DEBUG : dir2: Looking for writers
2026/01/04 04:46:45 DEBUG : b.txt: reading active writers
2026/01/04 04:46:45 DEBUG : dir3: Looking for writers
2026/01/04 04:46:45 DEBUG : c.txt: reading active writers
2026/01/04 04:46:45 DEBUG : Looking for writers
2026/01/04 04:46:45 DEBUG : dir1: reading active writers
2026/01/04 04:46:45 DEBUG : dir2: reading active writers
2026/01/04 04:46:45 DEBUG : dir3: reading active writers
2026/01/04 04:46:45 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (1.99s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/04 04:46:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-niqetob0sizu': Purge remote
2026/01/04 04:46:46 DEBUG : Waiting for deletions to finish
2026/01/04 04:46:46 INFO  : S3 bucket rclone-test-niqetob0sizu: Bucket "rclone-test-niqetob0sizu" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m51.218148195s (try 1/5)